472862732 has 6 divisors (see below), whose sum is σ = 827509788. Its totient is φ = 236431364.

The previous prime is 472862729. The next prime is 472862737. The reversal of 472862732 is 237268274.

It is a self number, because there is not a number n which added to its sum of digits gives 472862732.

It is not an unprimeable number, because it can be changed into a prime (472862737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59107838 + ... + 59107845.

It is an arithmetic number, because the mean of its divisors is an integer number (137918298).

Almost surely, 2^472862732 is an apocalyptic number.

It is an amenable number.

472862732 is a deficient number, since it is larger than the sum of its proper divisors (354647056).

472862732 is a wasteful number, since it uses less digits than its factorization.

472862732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118215687 (or 118215685 counting only the distinct ones).

The product of its digits is 225792, while the sum is 41.

The square root of 472862732 is about 21745.4071472576. The cubic root of 472862732 is about 779.0733747487.

The spelling of 472862732 in words is "four hundred seventy-two million, eight hundred sixty-two thousand, seven hundred thirty-two".