57696232 has 32 divisors (see below), whose sum is σ = 124960320. Its totient is φ = 24682240.

The previous prime is 57696203. The next prime is 57696241. The reversal of 57696232 is 23269675.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17788 + ... + 20779.

It is an arithmetic number, because the mean of its divisors is an integer number (3905010).

Almost surely, 2^57696232 is an apocalyptic number.

It is an amenable number.

57696232 is an abundant number, since it is smaller than the sum of its proper divisors (67264088).

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

57696232 is a wasteful number, since it uses less digits than its factorization.

57696232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38601 (or 38597 counting only the distinct ones).

The product of its digits is 136080, while the sum is 40.

The square root of 57696232 is about 7595.8035782924. The cubic root of 57696232 is about 386.4107058804.

The spelling of 57696232 in words is "fifty-seven million, six hundred ninety-six thousand, two hundred thirty-two".