56316716 has 48 divisors (see below), whose sum is σ = 108573696. Its totient is φ = 25453824.

The previous prime is 56316707. The next prime is 56316721. The reversal of 56316716 is 61761365.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 214001 + ... + 214263.

It is an arithmetic number, because the mean of its divisors is an integer number (2261952).

Almost surely, 2^56316716 is an apocalyptic number.

It is an amenable number.

56316716 is a deficient number, since it is larger than the sum of its proper divisors (52256980).

56316716 is a wasteful number, since it uses less digits than its factorization.

56316716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398 (or 396 counting only the distinct ones).

The product of its digits is 22680, while the sum is 35.

The square root of 56316716 is about 7504.4464152927. The cubic root of 56316716 is about 383.3061381253.

The spelling of 56316716 in words is "fifty-six million, three hundred sixteen thousand, seven hundred sixteen".