56659344 has 40 divisors (see below), whose sum is σ = 167280960. Its totient is φ = 16188288.

The previous prime is 56659333. The next prime is 56659381. The reversal of 56659344 is 44395665.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 56659296 and 56659305.

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, 83979 + ... + 84650.

It is an arithmetic number, because the mean of its divisors is an integer number (4182024).

Almost surely, 2^56659344 is an apocalyptic number.

It is an amenable number.

56659344 is an abundant number, since it is smaller than the sum of its proper divisors (110621616).

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

56659344 is a wasteful number, since it uses less digits than its factorization.

56659344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168647 (or 168641 counting only the distinct ones).

The product of its digits is 388800, while the sum is 42.

The square root of 56659344 is about 7527.2401316817. The cubic root of 56659344 is about 384.0819052718.

The spelling of 56659344 in words is "fifty-six million, six hundred fifty-nine thousand, three hundred forty-four".