472525684 has 24 divisors (see below), whose sum is σ = 861905408. Its totient is φ = 226415520.

The previous prime is 472525657. The next prime is 472525709. The reversal of 472525684 is 486525274.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 472525684.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5727 + ... + 31270.

Almost surely, 2^472525684 is an apocalyptic number.

It is an amenable number.

472525684 is a deficient number, since it is larger than the sum of its proper divisors (389379724).

472525684 is a wasteful number, since it uses less digits than its factorization.

472525684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37135 (or 37133 counting only the distinct ones).

The product of its digits is 537600, while the sum is 43.

The square root of 472525684 is about 21737.6558993834. The cubic root of 472525684 is about 778.8882276165. Note that the first 3 decimals are identical.

The spelling of 472525684 in words is "four hundred seventy-two million, five hundred twenty-five thousand, six hundred eighty-four".