56373827 has 2 divisors, whose sum is σ = 56373828. Its totient is φ = 56373826.

The previous prime is 56373809. The next prime is 56373859. The reversal of 56373827 is 72837365.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56373827 - 2⁸ = 56373571 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (56373127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28186913 + 28186914.

It is an arithmetic number, because the mean of its divisors is an integer number (28186914).

Almost surely, 2^56373827 is an apocalyptic number.

56373827 is a deficient number, since it is larger than the sum of its proper divisors (1).

56373827 is an equidigital number, since it uses as much as digits as its factorization.

56373827 is an evil number, because the sum of its binary digits is even.

The product of its digits is 211680, while the sum is 41.

The square root of 56373827 is about 7508.2505951786. The cubic root of 56373827 is about 383.4356650974.

The spelling of 56373827 in words is "fifty-six million, three hundred seventy-three thousand, eight hundred twenty-seven".