475986724 has 6 divisors (see below), whose sum is σ = 832976774. Its totient is φ = 237993360.

The previous prime is 475986701. The next prime is 475986739. The reversal of 475986724 is 427689574.

It can be written as a sum of positive squares in only one way, i.e., 454457124 + 21529600 = 21318^2 + 4640^2 .

It is a super-2 number, since 2×475986724² = 453126722848504352, which contains 22 as substring.

It is an unprimeable number.

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, 59498337 + ... + 59498344.

Almost surely, 2^475986724 is an apocalyptic number.

It is an amenable number.

475986724 is a deficient number, since it is larger than the sum of its proper divisors (356990050).

475986724 is a wasteful number, since it uses less digits than its factorization.

475986724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118996685 (or 118996683 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 52.

The square root of 475986724 is about 21817.1199749188. The cubic root of 475986724 is about 780.7852731457.

The spelling of 475986724 in words is "four hundred seventy-five million, nine hundred eighty-six thousand, seven hundred twenty-four".