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4899468 = 2237174773
BaseRepresentation
bin10010101100001010001100
3100012220210210
4102230022030
52223240333
6253002420
756434110
oct22541214
910186723
104899468
112847052
121783410
1310270c2
14917740
1566ba63
hex4ac28c

4899468 has 96 divisors (see below), whose sum is σ = 14321664. Its totient is φ = 1271808.

The previous prime is 4899467. The next prime is 4899481. The reversal of 4899468 is 8649984.

It is not an unprimeable number, because it can be changed into a prime (4899467) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67080 + ... + 67152.

It is an arithmetic number, because the mean of its divisors is an integer number (149184).

Almost surely, 24899468 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4899468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7160832).

4899468 is an abundant number, since it is smaller than the sum of its proper divisors (9422196).

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

4899468 is a wasteful number, since it uses less digits than its factorization.

4899468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151 (or 149 counting only the distinct ones).

The product of its digits is 497664, while the sum is 48.

The square root of 4899468 is about 2213.4741923049. The cubic root of 4899468 is about 169.8437780520.

The spelling of 4899468 in words is "four million, eight hundred ninety-nine thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 7 12 14 17 21 28 34 42 47 51 68 73 84 94 102 119 141 146 188 204 219 238 282 292 329 357 438 476 511 564 658 714 799 876 987 1022 1241 1316 1428 1533 1598 1974 2044 2397 2482 3066 3196 3431 3723 3948 4794 4964 5593 6132 6862 7446 8687 9588 10293 11186 13724 14892 16779 17374 20586 22372 24017 26061 33558 34748 41172 48034 52122 58327 67116 72051 96068 104244 116654 144102 174981 233308 288204 349962 408289 699924 816578 1224867 1633156 2449734 4899468