56112994 has 16 divisors (see below), whose sum is σ = 96598656. Its totient is φ = 23947200.

The previous prime is 56112977. The next prime is 56112997. The reversal of 56112994 is 49921165.

56112994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (56112997) by changing a digit.

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, 4942 + ... + 11689.

It is an arithmetic number, because the mean of its divisors is an integer number (6037416).

Almost surely, 2^56112994 is an apocalyptic number.

56112994 is a deficient number, since it is larger than the sum of its proper divisors (40485662).

56112994 is a wasteful number, since it uses less digits than its factorization.

56112994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16881.

The product of its digits is 19440, while the sum is 37.

The square root of 56112994 is about 7490.8606982109. The cubic root of 56112994 is about 382.8433848046.

It can be divided in two parts, 56 and 112994, that added together give a triangular number (113050 = T₄₇₅).

The spelling of 56112994 in words is "fifty-six million, one hundred twelve thousand, nine hundred ninety-four".