57792924 has 72 divisors (see below), whose sum is σ = 169128960. Its totient is φ = 16297632.

The previous prime is 57792913. The next prime is 57792937. The reversal of 57792924 is 42929775.

It is a self number, because there is not a number n which added to its sum of digits gives 57792924.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18457 + ... + 21359.

Almost surely, 2^57792924 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 57792924, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84564480).

57792924 is an abundant number, since it is smaller than the sum of its proper divisors (111336036).

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

57792924 is a wasteful number, since it uses less digits than its factorization.

57792924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2999 (or 2994 counting only the distinct ones).

The product of its digits is 317520, while the sum is 45.

The square root of 57792924 is about 7602.1657440495. The cubic root of 57792924 is about 386.6264448187.

The spelling of 57792924 in words is "fifty-seven million, seven hundred ninety-two thousand, nine hundred twenty-four".