56020793 has 2 divisors, whose sum is σ = 56020794. Its totient is φ = 56020792.

The previous prime is 56020781. The next prime is 56020799. The reversal of 56020793 is 39702065.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32855824 + 23164969 = 5732^2 + 4813^2 .

It is a cyclic number.

It is not a de Polignac number, because 56020793 - 2²⁴ = 39243577 is a prime.

It is not a weakly prime, because it can be changed into another prime (56020799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28010396 + 28010397.

It is an arithmetic number, because the mean of its divisors is an integer number (28010397).

Almost surely, 2^56020793 is an apocalyptic number.

It is an amenable number.

56020793 is a deficient number, since it is larger than the sum of its proper divisors (1).

56020793 is an equidigital number, since it uses as much as digits as its factorization.

56020793 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 56020793 is about 7484.7039353604. The cubic root of 56020793 is about 382.6335825737.

The spelling of 56020793 in words is "fifty-six million, twenty thousand, seven hundred ninety-three".