56833864 has 32 divisors (see below), whose sum is σ = 113616000. Its totient is φ = 26574912.

The previous prime is 56833853. The next prime is 56833871. The reversal of 56833864 is 46833865.

56833864 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 56833864.

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 7 ways as a sum of consecutive naturals, for example, 9642 + ... + 14374.

It is an arithmetic number, because the mean of its divisors is an integer number (3550500).

Almost surely, 2^56833864 is an apocalyptic number.

It is an amenable number.

56833864 is a deficient number, since it is larger than the sum of its proper divisors (56782136).

56833864 is a wasteful number, since it uses less digits than its factorization.

56833864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4837 (or 4833 counting only the distinct ones).

The product of its digits is 414720, while the sum is 43.

The square root of 56833864 is about 7538.8237809356. The cubic root of 56833864 is about 384.4758460051.

Subtracting from 56833864 its reverse (46833865), we obtain a palindrome (9999999).

The spelling of 56833864 in words is "fifty-six million, eight hundred thirty-three thousand, eight hundred sixty-four".