475916460 has 96 divisors (see below), whose sum is σ = 1398297600. Its totient is φ = 120713472.

The previous prime is 475916447. The next prime is 475916471. The reversal of 475916460 is 64619574.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 273754 + ... + 275486.

It is an arithmetic number, because the mean of its divisors is an integer number (14565600).

Almost surely, 2^475916460 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 475916460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (699148800).

475916460 is an abundant number, since it is smaller than the sum of its proper divisors (922381140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

475916460 is a wasteful number, since it uses less digits than its factorization.

475916460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1967 (or 1965 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 475916460 is about 21815.5096204512. The cubic root of 475916460 is about 780.7468520488.

The spelling of 475916460 in words is "four hundred seventy-five million, nine hundred sixteen thousand, four hundred sixty".