56244264 has 32 divisors (see below), whose sum is σ = 141462720. Its totient is φ = 18634496.

The previous prime is 56244259. The next prime is 56244373. The reversal of 56244264 is 46244265.

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 7 ways as a sum of consecutive naturals, for example, 3009 + ... + 11024.

It is an arithmetic number, because the mean of its divisors is an integer number (4420710).

Almost surely, 2^56244264 is an apocalyptic number.

It is an amenable number.

56244264 is an abundant number, since it is smaller than the sum of its proper divisors (85218456).

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

56244264 is a wasteful number, since it uses less digits than its factorization.

56244264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14209 (or 14205 counting only the distinct ones).

The product of its digits is 46080, while the sum is 33.

The square root of 56244264 is about 7499.6175902509. The cubic root of 56244264 is about 383.1416918995.

Subtracting from 56244264 its reverse (46244265), we obtain a palindrome (9999999).

The spelling of 56244264 in words is "fifty-six million, two hundred forty-four thousand, two hundred sixty-four".