56360064 has 64 divisors (see below), whose sum is σ = 150503040. Its totient is φ = 18686976.

The previous prime is 56360063. The next prime is 56360069. The reversal of 56360064 is 46006365.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (56360063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121497 + ... + 121959.

It is an arithmetic number, because the mean of its divisors is an integer number (2351610).

Almost surely, 2^56360064 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 56360064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75251520).

56360064 is an abundant number, since it is smaller than the sum of its proper divisors (94142976).

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

56360064 is a wasteful number, since it uses less digits than its factorization.

56360064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797 (or 785 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 56360064 is about 7507.3340141491. The cubic root of 56360064 is about 383.4044588039.

The spelling of 56360064 in words is "fifty-six million, three hundred sixty thousand, sixty-four".