56413339 has 2 divisors, whose sum is σ = 56413340. Its totient is φ = 56413338.

The previous prime is 56413333. The next prime is 56413351. The reversal of 56413339 is 93331465.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56413339 - 2⁵ = 56413307 is a prime.

It is not a weakly prime, because it can be changed into another prime (56413333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28206669 + 28206670.

It is an arithmetic number, because the mean of its divisors is an integer number (28206670).

Almost surely, 2^56413339 is an apocalyptic number.

56413339 is a deficient number, since it is larger than the sum of its proper divisors (1).

56413339 is an equidigital number, since it uses as much as digits as its factorization.

56413339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29160, while the sum is 34.

The square root of 56413339 is about 7510.8813730480. The cubic root of 56413339 is about 383.5252265872.

The spelling of 56413339 in words is "fifty-six million, four hundred thirteen thousand, three hundred thirty-nine".