56204927 has 2 divisors, whose sum is σ = 56204928. Its totient is φ = 56204926.

The previous prime is 56204917. The next prime is 56204947. The reversal of 56204927 is 72940265.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56204927 - 2²⁰ = 55156351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56204917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28102463 + 28102464.

It is an arithmetic number, because the mean of its divisors is an integer number (28102464).

Almost surely, 2^56204927 is an apocalyptic number.

56204927 is a deficient number, since it is larger than the sum of its proper divisors (1).

56204927 is an equidigital number, since it uses as much as digits as its factorization.

56204927 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 56204927 is about 7496.9945311438. The cubic root of 56204927 is about 383.0523485087.

The spelling of 56204927 in words is "fifty-six million, two hundred four thousand, nine hundred twenty-seven".