472405932 has 60 divisors (see below), whose sum is σ = 1240550080. Its totient is φ = 156756384.

The previous prime is 472405919. The next prime is 472405933. The reversal of 472405932 is 239504274.

472405932 is a `hidden beast` number, since 47 + 24 + 0 + 593 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (472405933) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 71013 + ... + 77379.

Almost surely, 2^472405932 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 472405932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (620275040).

472405932 is an abundant number, since it is smaller than the sum of its proper divisors (768144148).

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

472405932 is a wasteful number, since it uses less digits than its factorization.

472405932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6612 (or 6601 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 472405932 is about 21734.9012420117. The cubic root of 472405932 is about 778.8224242773.

The spelling of 472405932 in words is "four hundred seventy-two million, four hundred five thousand, nine hundred thirty-two".