56476267 has 2 divisors, whose sum is σ = 56476268. Its totient is φ = 56476266.

The previous prime is 56476249. The next prime is 56476289. The reversal of 56476267 is 76267465.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56476267 - 2⁷ = 56476139 is a prime.

It is not a weakly prime, because it can be changed into another prime (56476207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28238133 + 28238134.

It is an arithmetic number, because the mean of its divisors is an integer number (28238134).

Almost surely, 2^56476267 is an apocalyptic number.

56476267 is a deficient number, since it is larger than the sum of its proper divisors (1).

56476267 is an equidigital number, since it uses as much as digits as its factorization.

56476267 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 423360, while the sum is 43.

The square root of 56476267 is about 7515.0693276909. The cubic root of 56476267 is about 383.6677786124.

The spelling of 56476267 in words is "fifty-six million, four hundred seventy-six thousand, two hundred sixty-seven".