56735422 has 4 divisors (see below), whose sum is σ = 85103136. Its totient is φ = 28367710.

The previous prime is 56735407. The next prime is 56735449. The reversal of 56735422 is 22453765.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14183854 + ... + 14183857.

It is an arithmetic number, because the mean of its divisors is an integer number (21275784).

Almost surely, 2^56735422 is an apocalyptic number.

56735422 is a deficient number, since it is larger than the sum of its proper divisors (28367714).

56735422 is a wasteful number, since it uses less digits than its factorization.

56735422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28367713.

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

The square root of 56735422 is about 7532.2919486701. The cubic root of 56735422 is about 384.2537340332.

The spelling of 56735422 in words is "fifty-six million, seven hundred thirty-five thousand, four hundred twenty-two".