475222574 has 16 divisors (see below), whose sum is σ = 731712096. Its totient is φ = 231396000.

The previous prime is 475222511. The next prime is 475222577.

It is a happy number.

475222574 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475222577) 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, 6962 + ... + 31605.

It is an arithmetic number, because the mean of its divisors is an integer number (45732006).

Almost surely, 2^475222574 is an apocalyptic number.

475222574 is a deficient number, since it is larger than the sum of its proper divisors (256489522).

475222574 is a wasteful number, since it uses less digits than its factorization.

475222574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38731.

The product of its digits is 156800, while the sum is 38.

The square root of 475222574 is about 21799.6003174370. The cubic root of 475222574 is about 780.3672246287.

The spelling of 475222574 in words is "four hundred seventy-five million, two hundred twenty-two thousand, five hundred seventy-four".