56476583 has 2 divisors, whose sum is σ = 56476584. Its totient is φ = 56476582.

The previous prime is 56476579. The next prime is 56476621. The reversal of 56476583 is 38567465.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56476583 - 2² = 56476579 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56476573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28238291 + 28238292.

It is an arithmetic number, because the mean of its divisors is an integer number (28238292).

Almost surely, 2^56476583 is an apocalyptic number.

56476583 is a deficient number, since it is larger than the sum of its proper divisors (1).

56476583 is an equidigital number, since it uses as much as digits as its factorization.

56476583 is an evil number, because the sum of its binary digits is even.

The product of its digits is 604800, while the sum is 44.

The square root of 56476583 is about 7515.0903520849. The cubic root of 56476583 is about 383.6684941861.

The spelling of 56476583 in words is "fifty-six million, four hundred seventy-six thousand, five hundred eighty-three".