56885373 has 24 divisors (see below), whose sum is σ = 87328800. Its totient is φ = 35580384.

The previous prime is 56885363. The next prime is 56885393. The reversal of 56885373 is 37358865.

56885373 is a `hidden beast` number, since 568 + 85 + 3 + 7 + 3 = 666.

It is not a de Polignac number, because 56885373 - 2⁴ = 56885357 is a prime.

It is a super-2 number, since 2×56885373² = 6471891322698258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56885303) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 16743 + ... + 19851.

It is an arithmetic number, because the mean of its divisors is an integer number (3638700).

Almost surely, 2^56885373 is an apocalyptic number.

It is an amenable number.

56885373 is a deficient number, since it is larger than the sum of its proper divisors (30443427).

56885373 is a wasteful number, since it uses less digits than its factorization.

56885373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3241 (or 3238 counting only the distinct ones).

The product of its digits is 604800, while the sum is 45.

The square root of 56885373 is about 7542.2392563482. The cubic root of 56885373 is about 384.5919621439.

The spelling of 56885373 in words is "fifty-six million, eight hundred eighty-five thousand, three hundred seventy-three".