472752404 has 12 divisors (see below), whose sum is σ = 849676884. Its totient is φ = 229987584.

The previous prime is 472752389. The next prime is 472752437. The reversal of 472752404 is 404257274.

It can be written as a sum of positive squares in 2 ways, for example, as 432556804 + 40195600 = 20798^2 + 6340^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1596989 + ... + 1597284.

It is an arithmetic number, because the mean of its divisors is an integer number (70806407).

Almost surely, 2^472752404 is an apocalyptic number.

It is an amenable number.

472752404 is a deficient number, since it is larger than the sum of its proper divisors (376924480).

472752404 is a wasteful number, since it uses less digits than its factorization.

472752404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3194314 (or 3194312 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 35.

The square root of 472752404 is about 21742.8701877190. The cubic root of 472752404 is about 779.0127790851.

The spelling of 472752404 in words is "four hundred seventy-two million, seven hundred fifty-two thousand, four hundred four".