56744974 has 16 divisors (see below), whose sum is σ = 99998640. Its totient is φ = 23808960.

The previous prime is 56744953. The next prime is 56744983. The reversal of 56744974 is 47944765.

56744974 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 98919 + ... + 99490.

It is an arithmetic number, because the mean of its divisors is an integer number (6249915).

Almost surely, 2^56744974 is an apocalyptic number.

56744974 is a deficient number, since it is larger than the sum of its proper divisors (43253666).

56744974 is a wasteful number, since it uses less digits than its factorization.

56744974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198435.

The product of its digits is 846720, while the sum is 46.

The square root of 56744974 is about 7532.9259919370. The cubic root of 56744974 is about 384.2752971976.

It can be divided in two parts, 5674 and 4974, that added together give a cube (10648 = 22³).

The spelling of 56744974 in words is "fifty-six million, seven hundred forty-four thousand, nine hundred seventy-four".