56235427 has 2 divisors, whose sum is σ = 56235428. Its totient is φ = 56235426.

The previous prime is 56235419. The next prime is 56235463. The reversal of 56235427 is 72453265.

56235427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56235427 - 2³ = 56235419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56235392 and 56235401.

It is not a weakly prime, because it can be changed into another prime (56235827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28117713 + 28117714.

It is an arithmetic number, because the mean of its divisors is an integer number (28117714).

Almost surely, 2^56235427 is an apocalyptic number.

56235427 is a deficient number, since it is larger than the sum of its proper divisors (1).

56235427 is an equidigital number, since it uses as much as digits as its factorization.

56235427 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 50400, while the sum is 34.

The square root of 56235427 is about 7499.0284037334. The cubic root of 56235427 is about 383.1216246652.

The spelling of 56235427 in words is "fifty-six million, two hundred thirty-five thousand, four hundred twenty-seven".