56164113 has 24 divisors (see below), whose sum is σ = 83798208. Its totient is φ = 36221472.

The previous prime is 56164093. The next prime is 56164117. The reversal of 56164113 is 31146165.

56164113 is a `hidden beast` number, since 5 + 6 + 1 + 641 + 13 = 666.

It is not a de Polignac number, because 56164113 - 2⁶ = 56164049 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56164117) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 75220 + ... + 75962.

It is an arithmetic number, because the mean of its divisors is an integer number (3491592).

Almost surely, 2^56164113 is an apocalyptic number.

It is an amenable number.

56164113 is a deficient number, since it is larger than the sum of its proper divisors (27634095).

56164113 is a wasteful number, since it uses less digits than its factorization.

56164113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1013 (or 1010 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 56164113 is about 7494.2720126774. The cubic root of 56164113 is about 382.9596064356.

The spelling of 56164113 in words is "fifty-six million, one hundred sixty-four thousand, one hundred thirteen".