57264332 has 12 divisors (see below), whose sum is σ = 101100216. Its totient is φ = 28378560.

The previous prime is 57264323. The next prime is 57264341. The reversal of 57264332 is 23346275.

57264332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (57264323) and next prime (57264341).

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62894 + ... + 63797.

It is an arithmetic number, because the mean of its divisors is an integer number (8425018).

Almost surely, 2^57264332 is an apocalyptic number.

It is an amenable number.

57264332 is a deficient number, since it is larger than the sum of its proper divisors (43835884).

57264332 is a wasteful number, since it uses less digits than its factorization.

57264332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126808 (or 126806 counting only the distinct ones).

The product of its digits is 30240, while the sum is 32.

The square root of 57264332 is about 7567.3200011629. The cubic root of 57264332 is about 385.4440976447. Note that the first 3 decimals are identical.

The spelling of 57264332 in words is "fifty-seven million, two hundred sixty-four thousand, three hundred thirty-two".