56797808 has 30 divisors (see below), whose sum is σ = 112506936. Its totient is φ = 27777376.

The previous prime is 56797789. The next prime is 56797823. The reversal of 56797808 is 80879765.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34541 + ... + 36147.

Almost surely, 2^56797808 is an apocalyptic number.

It is an amenable number.

56797808 is a deficient number, since it is larger than the sum of its proper divisors (55709128).

56797808 is a wasteful number, since it uses less digits than its factorization.

56797808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1709 (or 1656 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 50.

The square root of 56797808 is about 7536.4320470631. The cubic root of 56797808 is about 384.3945236343.

The spelling of 56797808 in words is "fifty-six million, seven hundred ninety-seven thousand, eight hundred eight".