56735463 has 16 divisors (see below), whose sum is σ = 79816320. Its totient is φ = 35748576.

The previous prime is 56735449. The next prime is 56735473. The reversal of 56735463 is 36453765.

It is not a de Polignac number, because 56735463 - 2⁸ = 56735207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56735473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30856 + ... + 32642.

It is an arithmetic number, because the mean of its divisors is an integer number (4988520).

Almost surely, 2^56735463 is an apocalyptic number.

56735463 is a deficient number, since it is larger than the sum of its proper divisors (23080857).

56735463 is a wasteful number, since it uses less digits than its factorization.

56735463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2366.

The product of its digits is 226800, while the sum is 39.

The square root of 56735463 is about 7532.2946702847. The cubic root of 56735463 is about 384.2538265938.

The spelling of 56735463 in words is "fifty-six million, seven hundred thirty-five thousand, four hundred sixty-three".