56342927 has 2 divisors, whose sum is σ = 56342928. Its totient is φ = 56342926.

The previous prime is 56342917. The next prime is 56342953. The reversal of 56342927 is 72924365.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56342927 - 2¹⁰ = 56341903 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56342917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28171463 + 28171464.

It is an arithmetic number, because the mean of its divisors is an integer number (28171464).

Almost surely, 2^56342927 is an apocalyptic number.

56342927 is a deficient number, since it is larger than the sum of its proper divisors (1).

56342927 is an equidigital number, since it uses as much as digits as its factorization.

56342927 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90720, while the sum is 38.

The square root of 56342927 is about 7506.1925767995. The cubic root of 56342927 is about 383.3655951843.

The spelling of 56342927 in words is "fifty-six million, three hundred forty-two thousand, nine hundred twenty-seven".