472692808 has 96 divisors (see below), whose sum is σ = 1092484800. Its totient is φ = 190850688.

The previous prime is 472692763. The next prime is 472692817. The reversal of 472692808 is 808296274.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 488341 + ... + 489307.

It is an arithmetic number, because the mean of its divisors is an integer number (11380050).

Almost surely, 2^472692808 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 472692808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (546242400).

472692808 is an abundant number, since it is smaller than the sum of its proper divisors (619791992).

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

472692808 is a wasteful number, since it uses less digits than its factorization.

472692808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1059 (or 1048 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 46.

The square root of 472692808 is about 21741.4996722857. The cubic root of 472692808 is about 778.9800431355.

The spelling of 472692808 in words is "four hundred seventy-two million, six hundred ninety-two thousand, eight hundred eight".