56444156 has 12 divisors (see below), whose sum is σ = 99887760. Its totient is φ = 27904800.

The previous prime is 56444057. The next prime is 56444173. The reversal of 56444156 is 65144465.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78920 + ... + 79631.

It is an arithmetic number, because the mean of its divisors is an integer number (8323980).

Almost surely, 2^56444156 is an apocalyptic number.

It is an amenable number.

56444156 is a deficient number, since it is larger than the sum of its proper divisors (43443604).

56444156 is a wasteful number, since it uses less digits than its factorization.

56444156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158644 (or 158642 counting only the distinct ones).

The product of its digits is 57600, while the sum is 35.

The square root of 56444156 is about 7512.9325832194. The cubic root of 56444156 is about 383.5950501764.

The spelling of 56444156 in words is "fifty-six million, four hundred forty-four thousand, one hundred fifty-six".