472432908 has 48 divisors (see below), whose sum is σ = 1128282624. Its totient is φ = 153787200.

The previous prime is 472432889. The next prime is 472432913. The reversal of 472432908 is 809234274.

It is a super-2 number, since 2×472432908² = 446385705122672928, which contains 22 as substring.

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, 448983 + ... + 450033.

It is an arithmetic number, because the mean of its divisors is an integer number (23505888).

Almost surely, 2^472432908 is an apocalyptic number.

It is an amenable number.

472432908 is an abundant number, since it is smaller than the sum of its proper divisors (655849716).

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

472432908 is a wasteful number, since it uses less digits than its factorization.

472432908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1902 (or 1900 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 472432908 is about 21735.5218018800. The cubic root of 472432908 is about 778.8372484729.

The spelling of 472432908 in words is "four hundred seventy-two million, four hundred thirty-two thousand, nine hundred eight".