56392576 has 16 divisors (see below), whose sum is σ = 112344840. Its totient is φ = 28196224.

The previous prime is 56392549. The next prime is 56392579. The reversal of 56392576 is 67529365.

56392576 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56392579) by changing a digit.

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 as a sum of consecutive naturals, namely, 220156 + ... + 220411.

Almost surely, 2^56392576 is an apocalyptic number.

It is an amenable number.

56392576 is a deficient number, since it is larger than the sum of its proper divisors (55952264).

56392576 is an equidigital number, since it uses as much as digits as its factorization.

56392576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440581 (or 440569 counting only the distinct ones).

The product of its digits is 340200, while the sum is 43.

The square root of 56392576 is about 7509.4990512018. The cubic root of 56392576 is about 383.4781685003.

It can be divided in two parts, 563925 and 76, that added together give a square (564001 = 751²).

The spelling of 56392576 in words is "fifty-six million, three hundred ninety-two thousand, five hundred seventy-six".