56053463 has 2 divisors, whose sum is σ = 56053464. Its totient is φ = 56053462.

The previous prime is 56053447. The next prime is 56053493. The reversal of 56053463 is 36435065.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56053463 - 2⁴ = 56053447 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56053493) 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, 28026731 + 28026732.

It is an arithmetic number, because the mean of its divisors is an integer number (28026732).

Almost surely, 2^56053463 is an apocalyptic number.

56053463 is a deficient number, since it is larger than the sum of its proper divisors (1).

56053463 is an equidigital number, since it uses as much as digits as its factorization.

56053463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32400, while the sum is 32.

The square root of 56053463 is about 7486.8860683197. The cubic root of 56053463 is about 382.7079490677.

The spelling of 56053463 in words is "fifty-six million, fifty-three thousand, four hundred sixty-three".