56337713 has 2 divisors, whose sum is σ = 56337714. Its totient is φ = 56337712.

The previous prime is 56337707. The next prime is 56337739. The reversal of 56337713 is 31773365.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46553329 + 9784384 = 6823^2 + 3128^2 .

It is a cyclic number.

It is not a de Polignac number, because 56337713 - 2¹² = 56333617 is a prime.

It is not a weakly prime, because it can be changed into another prime (56337313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28168856 + 28168857.

It is an arithmetic number, because the mean of its divisors is an integer number (28168857).

Almost surely, 2^56337713 is an apocalyptic number.

It is an amenable number.

56337713 is a deficient number, since it is larger than the sum of its proper divisors (1).

56337713 is an equidigital number, since it uses as much as digits as its factorization.

56337713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 39690, while the sum is 35.

The square root of 56337713 is about 7505.8452555325. The cubic root of 56337713 is about 383.3537692109.

The spelling of 56337713 in words is "fifty-six million, three hundred thirty-seven thousand, seven hundred thirteen".