56937968 has 20 divisors (see below), whose sum is σ = 113300040. Its totient is φ = 27699264.

The previous prime is 56937967. The next prime is 56938001. The reversal of 56937968 is 86973965.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56937961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47498 + ... + 48681.

It is an arithmetic number, because the mean of its divisors is an integer number (5665002).

Almost surely, 2^56937968 is an apocalyptic number.

It is an amenable number.

56937968 is a deficient number, since it is larger than the sum of its proper divisors (56362072).

56937968 is a wasteful number, since it uses less digits than its factorization.

56937968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96224 (or 96218 counting only the distinct ones).

The product of its digits is 2449440, while the sum is 53.

The square root of 56937968 is about 7545.7251473931. The cubic root of 56937968 is about 384.7104541356.

The spelling of 56937968 in words is "fifty-six million, nine hundred thirty-seven thousand, nine hundred sixty-eight".