56629627 has 2 divisors, whose sum is σ = 56629628. Its totient is φ = 56629626.

The previous prime is 56629609. The next prime is 56629687. The reversal of 56629627 is 72692665.

56629627 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56629627 - 2¹¹ = 56627579 is a prime.

It is not a weakly prime, because it can be changed into another prime (56629607) 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, 28314813 + 28314814.

It is an arithmetic number, because the mean of its divisors is an integer number (28314814).

Almost surely, 2^56629627 is an apocalyptic number.

56629627 is a deficient number, since it is larger than the sum of its proper divisors (1).

56629627 is an equidigital number, since it uses as much as digits as its factorization.

56629627 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 272160, while the sum is 43.

The square root of 56629627 is about 7525.2659089231. The cubic root of 56629627 is about 384.0147450754.

The spelling of 56629627 in words is "fifty-six million, six hundred twenty-nine thousand, six hundred twenty-seven".