56113008 has 160 divisors (see below), whose sum is σ = 177417216. Its totient is φ = 14936064.

The previous prime is 56113003. The next prime is 56113019. The reversal of 56113008 is 80031165.

56113008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56113003) 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 31 ways as a sum of consecutive naturals, for example, 409516 + ... + 409652.

Almost surely, 2^56113008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56113008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88708608).

56113008 is an abundant number, since it is smaller than the sum of its proper divisors (121304208).

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

56113008 is a wasteful number, since it uses less digits than its factorization.

56113008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231 (or 225 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 56113008 is about 7490.8616326829. The cubic root of 56113008 is about 382.8434166440.

The spelling of 56113008 in words is "fifty-six million, one hundred thirteen thousand, eight".