56907883 has 2 divisors, whose sum is σ = 56907884. Its totient is φ = 56907882.

The previous prime is 56907827. The next prime is 56907913. The reversal of 56907883 is 38870965.

56907883 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 not a de Polignac number, because 56907883 - 2¹³ = 56899691 is a prime.

It is not a weakly prime, because it can be changed into another prime (56907803) 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, 28453941 + 28453942.

It is an arithmetic number, because the mean of its divisors is an integer number (28453942).

Almost surely, 2^56907883 is an apocalyptic number.

56907883 is a deficient number, since it is larger than the sum of its proper divisors (1).

56907883 is an equidigital number, since it uses as much as digits as its factorization.

56907883 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 362880, while the sum is 46.

The square root of 56907883 is about 7543.7313711452. The cubic root of 56907883 is about 384.6426841659.

The spelling of 56907883 in words is "fifty-six million, nine hundred seven thousand, eight hundred eighty-three".