56374568 has 16 divisors (see below), whose sum is σ = 107192160. Its totient is φ = 27790000.

The previous prime is 56374561. The next prime is 56374607. The reversal of 56374568 is 86547365.

It is not an unprimeable number, because it can be changed into a prime (56374561) 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, 49058 + ... + 50193.

It is an arithmetic number, because the mean of its divisors is an integer number (6699510).

Almost surely, 2^56374568 is an apocalyptic number.

It is an amenable number.

56374568 is a deficient number, since it is larger than the sum of its proper divisors (50817592).

56374568 is a wasteful number, since it uses less digits than its factorization.

56374568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99328 (or 99324 counting only the distinct ones).

The product of its digits is 604800, while the sum is 44.

The square root of 56374568 is about 7508.2999407323. The cubic root of 56374568 is about 383.4373451003.

The spelling of 56374568 in words is "fifty-six million, three hundred seventy-four thousand, five hundred sixty-eight".