475790232 has 64 divisors (see below), whose sum is σ = 1239321600. Its totient is φ = 152046720.

The previous prime is 475790197. The next prime is 475790243. The reversal of 475790232 is 232097574.

It is a super-2 number, since 2×475790232² = 452752689733227648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78163 + ... + 84029.

It is an arithmetic number, because the mean of its divisors is an integer number (19364400).

Almost surely, 2^475790232 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 475790232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (619660800).

475790232 is an abundant number, since it is smaller than the sum of its proper divisors (763531368).

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

475790232 is a wasteful number, since it uses less digits than its factorization.

475790232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6016 (or 6012 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 475790232 is about 21812.6163492599. The cubic root of 475790232 is about 780.6778197457.

The spelling of 475790232 in words is "four hundred seventy-five million, seven hundred ninety thousand, two hundred thirty-two".