56413183 has 2 divisors, whose sum is σ = 56413184. Its totient is φ = 56413182.

The previous prime is 56413177. The next prime is 56413193. The reversal of 56413183 is 38131465.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56413183 - 2⁵ = 56413151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56413153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28206591 + 28206592.

It is an arithmetic number, because the mean of its divisors is an integer number (28206592).

Almost surely, 2^56413183 is an apocalyptic number.

56413183 is a deficient number, since it is larger than the sum of its proper divisors (1).

56413183 is an equidigital number, since it uses as much as digits as its factorization.

56413183 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 31.

The square root of 56413183 is about 7510.8709881078. The cubic root of 56413183 is about 383.5248730657.

The spelling of 56413183 in words is "fifty-six million, four hundred thirteen thousand, one hundred eighty-three".