56716327 has 2 divisors, whose sum is σ = 56716328. Its totient is φ = 56716326.

The previous prime is 56716279. The next prime is 56716337. The reversal of 56716327 is 72361765.

56716327 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56716327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56716337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28358163 + 28358164.

It is an arithmetic number, because the mean of its divisors is an integer number (28358164).

Almost surely, 2^56716327 is an apocalyptic number.

56716327 is a deficient number, since it is larger than the sum of its proper divisors (1).

56716327 is an equidigital number, since it uses as much as digits as its factorization.

56716327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52920, while the sum is 37.

The square root of 56716327 is about 7531.0242995226. The cubic root of 56716327 is about 384.2106207652.

The spelling of 56716327 in words is "fifty-six million, seven hundred sixteen thousand, three hundred twenty-seven".