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4968432 = 243373153
BaseRepresentation
bin10010111100111111110000
3100100102102000
4102330333300
52232442212
6254254000
760142140
oct22747760
910312360
104968432
112893947
1217b7300
13104c601
14934920
156821dc
hex4bcff0

4968432 has 160 divisors (see below), whose sum is σ = 17141760. Its totient is φ = 1347840.

The previous prime is 4968427. The next prime is 4968473. The reversal of 4968432 is 2348694.

It is a happy number.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is an Ulam number.

It is a d-powerful number, because it can be written as 42 + 97 + 62 + 8 + 43 + 311 + 213 .

Its product of digits (41472) is a multiple of the sum of its prime divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 93718 + ... + 93770.

It is an arithmetic number, because the mean of its divisors is an integer number (107136).

Almost surely, 24968432 is an apocalyptic number.

4968432 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4968432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8570880).

4968432 is an abundant number, since it is smaller than the sum of its proper divisors (12173328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4968432 is a wasteful number, since it uses less digits than its factorization.

4968432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108 (or 96 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 4968432 is about 2228.9979811566. The cubic root of 4968432 is about 170.6369645034.

The spelling of 4968432 in words is "four million, nine hundred sixty-eight thousand, four hundred thirty-two".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 31 36 42 48 53 54 56 62 63 72 84 93 106 108 112 124 126 144 159 168 186 189 212 216 217 248 252 279 318 336 371 372 378 424 432 434 477 496 504 558 636 651 742 744 756 837 848 868 954 1008 1113 1116 1272 1302 1431 1484 1488 1512 1643 1674 1736 1908 1953 2226 2232 2544 2604 2862 2968 3024 3286 3339 3348 3472 3816 3906 4452 4464 4929 5208 5724 5859 5936 6572 6678 6696 7632 7812 8904 9858 10017 10416 11448 11501 11718 13144 13356 13392 14787 15624 17808 19716 20034 22896 23002 23436 26288 26712 29574 31248 34503 39432 40068 44361 46004 46872 53424 59148 69006 78864 80136 88722 92008 93744 103509 118296 138012 160272 177444 184016 207018 236592 276024 310527 354888 414036 552048 621054 709776 828072 1242108 1656144 2484216 4968432