56125963 has 2 divisors, whose sum is σ = 56125964. Its totient is φ = 56125962.

The previous prime is 56125939. The next prime is 56126053. The reversal of 56125963 is 36952165.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56125963 - 2²⁵ = 22571531 is a prime.

It is not a weakly prime, because it can be changed into another prime (56105963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28062981 + 28062982.

It is an arithmetic number, because the mean of its divisors is an integer number (28062982).

Almost surely, 2^56125963 is an apocalyptic number.

56125963 is a deficient number, since it is larger than the sum of its proper divisors (1).

56125963 is an equidigital number, since it uses as much as digits as its factorization.

56125963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48600, while the sum is 37.

The square root of 56125963 is about 7491.7263030626. The cubic root of 56125963 is about 382.8728771618.

The spelling of 56125963 in words is "fifty-six million, one hundred twenty-five thousand, nine hundred sixty-three".