475232980 has 48 divisors (see below), whose sum is σ = 1038562560. Its totient is φ = 182519168.

The previous prime is 475232897. The next prime is 475232981. The reversal of 475232980 is 89232574.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475232981) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45051 + ... + 54589.

It is an arithmetic number, because the mean of its divisors is an integer number (21636720).

Almost surely, 2^475232980 is an apocalyptic number.

It is an amenable number.

475232980 is an abundant number, since it is smaller than the sum of its proper divisors (563329580).

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

475232980 is a wasteful number, since it uses less digits than its factorization.

475232980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9648 (or 9646 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 475232980 is about 21799.8389902311. The cubic root of 475232980 is about 780.3729205156.

The spelling of 475232980 in words is "four hundred seventy-five million, two hundred thirty-two thousand, nine hundred eighty".