56716323 has 4 divisors (see below), whose sum is σ = 75621768. Its totient is φ = 37810880.

The previous prime is 56716279. The next prime is 56716327. The reversal of 56716323 is 32361765.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 56716323 - 2⁸ = 56716067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56716327) 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, 9452718 + ... + 9452723.

It is an arithmetic number, because the mean of its divisors is an integer number (18905442).

Almost surely, 2^56716323 is an apocalyptic number.

56716323 is a deficient number, since it is larger than the sum of its proper divisors (18905445).

56716323 is a wasteful number, since it uses less digits than its factorization.

56716323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18905444.

The product of its digits is 22680, while the sum is 33.

The square root of 56716323 is about 7531.0240339545. The cubic root of 56716323 is about 384.2106117329.

The spelling of 56716323 in words is "fifty-six million, seven hundred sixteen thousand, three hundred twenty-three".