56036788 has 12 divisors (see below), whose sum is σ = 98120932. Its totient is φ = 28002240.

The previous prime is 56036779. The next prime is 56036789. The reversal of 56036788 is 88763065.

It can be written as a sum of positive squares in 2 ways, for example, as 22071204 + 33965584 = 4698^2 + 5828^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56036789) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7306 + ... + 12862.

Almost surely, 2^56036788 is an apocalyptic number.

It is an amenable number.

56036788 is a deficient number, since it is larger than the sum of its proper divisors (42084144).

56036788 is a wasteful number, since it uses less digits than its factorization.

56036788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8082 (or 8080 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 56036788 is about 7485.7723716394. The cubic root of 56036788 is about 382.6699954926.

The spelling of 56036788 in words is "fifty-six million, thirty-six thousand, seven hundred eighty-eight".