56926073 has 2 divisors, whose sum is σ = 56926074. Its totient is φ = 56926072.

The previous prime is 56926063. The next prime is 56926151. The reversal of 56926073 is 37062965.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47513449 + 9412624 = 6893^2 + 3068^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56926073 is a prime.

It is not a weakly prime, because it can be changed into another prime (56926003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28463036 + 28463037.

It is an arithmetic number, because the mean of its divisors is an integer number (28463037).

Almost surely, 2^56926073 is an apocalyptic number.

It is an amenable number.

56926073 is a deficient number, since it is larger than the sum of its proper divisors (1).

56926073 is an equidigital number, since it uses as much as digits as its factorization.

56926073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 56926073 is about 7544.9369115984. The cubic root of 56926073 is about 384.6836621155.

The spelling of 56926073 in words is "fifty-six million, nine hundred twenty-six thousand, seventy-three".