472807704 has 64 divisors (see below), whose sum is σ = 1273219200. Its totient is φ = 145829376.

The previous prime is 472807697. The next prime is 472807721. The reversal of 472807704 is 407708274.

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, 7552 + ... + 31664.

It is an arithmetic number, because the mean of its divisors is an integer number (19894050).

Almost surely, 2^472807704 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 472807704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (636609600).

472807704 is an abundant number, since it is smaller than the sum of its proper divisors (800411496).

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

472807704 is a wasteful number, since it uses less digits than its factorization.

472807704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24184 (or 24180 counting only the distinct ones).

The product of its (nonzero) digits is 87808, while the sum is 39.

The square root of 472807704 is about 21744.1418317670. The cubic root of 472807704 is about 779.0431527907.

The spelling of 472807704 in words is "four hundred seventy-two million, eight hundred seven thousand, seven hundred four".