56475422 has 16 divisors (see below), whose sum is σ = 86955120. Its totient is φ = 27498432.

The previous prime is 56475421. The next prime is 56475473. The reversal of 56475422 is 22457465.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56475421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12818 + ... + 16650.

It is an arithmetic number, because the mean of its divisors is an integer number (5434695).

Almost surely, 2^56475422 is an apocalyptic number.

56475422 is a deficient number, since it is larger than the sum of its proper divisors (30479698).

56475422 is a wasteful number, since it uses less digits than its factorization.

56475422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4027.

The product of its digits is 67200, while the sum is 35.

The square root of 56475422 is about 7515.0131071077. The cubic root of 56475422 is about 383.6658651190.

The spelling of 56475422 in words is "fifty-six million, four hundred seventy-five thousand, four hundred twenty-two".