475232450 has 192 divisors, whose sum is σ = 1197566208. Its totient is φ = 135782400.

The previous prime is 475232447. The next prime is 475232489. The reversal of 475232450 is 54232574.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3468782 + ... + 3468918.

It is an arithmetic number, because the mean of its divisors is an integer number (6237324).

Almost surely, 2^475232450 is an apocalyptic number.

475232450 is an abundant number, since it is smaller than the sum of its proper divisors (722333758).

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

475232450 is a wasteful number, since it uses less digits than its factorization.

475232450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237 (or 232 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 32.

The square root of 475232450 is about 21799.8268341746. The cubic root of 475232450 is about 780.3726304138.

The spelling of 475232450 in words is "four hundred seventy-five million, two hundred thirty-two thousand, four hundred fifty".