56360688 has 80 divisors (see below), whose sum is σ = 158620800. Its totient is φ = 17176320.

The previous prime is 56360687. The next prime is 56360693. The reversal of 56360688 is 88606365.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56360687) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25383 + ... + 27513.

It is an arithmetic number, because the mean of its divisors is an integer number (1982760).

Almost surely, 2^56360688 is an apocalyptic number.

56360688 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56360688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79310400).

56360688 is an abundant number, since it is smaller than the sum of its proper divisors (102260112).

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

56360688 is a wasteful number, since it uses less digits than its factorization.

56360688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2190 (or 2184 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 56360688 is about 7507.3755733945. The cubic root of 56360688 is about 383.4058737745.

The spelling of 56360688 in words is "fifty-six million, three hundred sixty thousand, six hundred eighty-eight".