56760704 has 128 divisors (see below), whose sum is σ = 152167680. Its totient is φ = 20367360.

The previous prime is 56760703. The next prime is 56760709. The reversal of 56760704 is 40706765.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56760703) 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, 127907 + ... + 128349.

It is an arithmetic number, because the mean of its divisors is an integer number (1188810).

Almost surely, 2^56760704 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 56760704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76083840).

56760704 is an abundant number, since it is smaller than the sum of its proper divisors (95406976).

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

56760704 is a wasteful number, since it uses less digits than its factorization.

56760704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488 (or 476 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 56760704 is about 7533.9700025949. The cubic root of 56760704 is about 384.3108016165.

The spelling of 56760704 in words is "fifty-six million, seven hundred sixty thousand, seven hundred four".