475733564 has 24 divisors (see below), whose sum is σ = 896759808. Its totient is φ = 220183920.

The previous prime is 475733561. The next prime is 475733591. The reversal of 475733564 is 465337574.

It is a super-2 number, since 2×475733564² = 452644847832284192, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475733561) 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, 80552 + ... + 86255.

It is an arithmetic number, because the mean of its divisors is an integer number (37364992).

Almost surely, 2^475733564 is an apocalyptic number.

It is an amenable number.

475733564 is a deficient number, since it is larger than the sum of its proper divisors (421026244).

475733564 is a wasteful number, since it uses less digits than its factorization.

475733564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166865 (or 166863 counting only the distinct ones).

The product of its digits is 1058400, while the sum is 44.

The square root of 475733564 is about 21811.3173375658. The cubic root of 475733564 is about 780.6468248491.

The spelling of 475733564 in words is "four hundred seventy-five million, seven hundred thirty-three thousand, five hundred sixty-four".