56365782 has 32 divisors (see below), whose sum is σ = 124675200. Its totient is φ = 16845120.

The previous prime is 56365759. The next prime is 56365807. The reversal of 56365782 is 28756365.

56365782 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 1032 + ... + 10667.

It is an arithmetic number, because the mean of its divisors is an integer number (3896100).

Almost surely, 2^56365782 is an apocalyptic number.

56365782 is an abundant number, since it is smaller than the sum of its proper divisors (68309418).

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

56365782 is a wasteful number, since it uses less digits than its factorization.

56365782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11788.

The product of its digits is 302400, while the sum is 42.

The square root of 56365782 is about 7507.7148320911. The cubic root of 56365782 is about 383.4174244419.

The spelling of 56365782 in words is "fifty-six million, three hundred sixty-five thousand, seven hundred eighty-two".