56607744 has 44 divisors (see below), whose sum is σ = 150888464. Its totient is φ = 18868224.

The previous prime is 56607709. The next prime is 56607751. The reversal of 56607744 is 44770665.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6142 + ... + 12285.

Almost surely, 2^56607744 is an apocalyptic number.

It is an amenable number.

56607744 is an abundant number, since it is smaller than the sum of its proper divisors (94280720).

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

56607744 is a wasteful number, since it uses less digits than its factorization.

56607744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18450 (or 18432 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 39.

The square root of 56607744 is about 7523.8117998791. The cubic root of 56607744 is about 383.9652746376.

The spelling of 56607744 in words is "fifty-six million, six hundred seven thousand, seven hundred forty-four".