56160064 has 28 divisors (see below), whose sum is σ = 114039904. Its totient is φ = 27425664.

The previous prime is 56160059. The next prime is 56160079. The reversal of 56160064 is 46006165.

56160064 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 3 ways as a sum of consecutive naturals, for example, 7452 + ... + 12955.

Almost surely, 2^56160064 is an apocalyptic number.

It is an amenable number.

56160064 is an abundant number, since it is smaller than the sum of its proper divisors (57879840).

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

56160064 is a wasteful number, since it uses less digits than its factorization.

56160064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20462 (or 20452 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 56160064 is about 7494.0018681610. The cubic root of 56160064 is about 382.9504034017.

Subtracting from 56160064 its sum of digits (28), we obtain a square (56160036 = 7494²).

The spelling of 56160064 in words is "fifty-six million, one hundred sixty thousand, sixty-four".