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4752328 = 237113751
BaseRepresentation
bin10010001000001111001000
322221102222011
4102020033020
52204033303
6245505304
755252120
oct22101710
98842864
104752328
112756549
121712234
13ca5139
148b9c80
1563d16d
hex4883c8

4752328 has 32 divisors (see below), whose sum is σ = 10287360. Its totient is φ = 2016000.

The previous prime is 4752323. The next prime is 4752347. The reversal of 4752328 is 8232574.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 4752328.

It is not an unprimeable number, because it can be changed into a prime (4752323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5953 + ... + 6703.

It is an arithmetic number, because the mean of its divisors is an integer number (321480).

Almost surely, 24752328 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 4752328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5143680).

4752328 is an abundant number, since it is smaller than the sum of its proper divisors (5535032).

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

4752328 is a wasteful number, since it uses less digits than its factorization.

4752328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 877 (or 873 counting only the distinct ones).

The product of its digits is 13440, while the sum is 31.

The square root of 4752328 is about 2179.9834861760. The cubic root of 4752328 is about 168.1262278854.

The spelling of 4752328 in words is "four million, seven hundred fifty-two thousand, three hundred twenty-eight".

Divisors: 1 2 4 7 8 14 28 56 113 226 452 751 791 904 1502 1582 3004 3164 5257 6008 6328 10514 21028 42056 84863 169726 339452 594041 678904 1188082 2376164 4752328