475698544 has 20 divisors (see below), whose sum is σ = 922222224. Its totient is φ = 237705728.

The previous prime is 475698521. The next prime is 475698569. The reversal of 475698544 is 445896574.

It is a junction number, because it is equal to n+sod(n) for n = 475698491 and 475698500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21504 + ... + 37600.

Almost surely, 2^475698544 is an apocalyptic number.

It is an amenable number.

475698544 is a deficient number, since it is larger than the sum of its proper divisors (446523680).

475698544 is a wasteful number, since it uses less digits than its factorization.

475698544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17952 (or 17946 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 52.

The square root of 475698544 is about 21810.5145285479. The cubic root of 475698544 is about 780.6276692231.

The spelling of 475698544 in words is "four hundred seventy-five million, six hundred ninety-eight thousand, five hundred forty-four".