472056732 has 72 divisors (see below), whose sum is σ = 1365716352. Its totient is φ = 134676000.

The previous prime is 472056727. The next prime is 472056737. The reversal of 472056732 is 237650274.

It is a happy number.

472056732 is a `hidden beast` number, since 47 + 20 + 567 + 32 = 666.

It is an interprime number because it is at equal distance from previous prime (472056727) and next prime (472056737).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472056737) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 324607 + ... + 326057.

Almost surely, 2^472056732 is an apocalyptic number.

472056732 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

472056732 is an abundant number, since it is smaller than the sum of its proper divisors (893659620).

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

472056732 is a wasteful number, since it uses less digits than its factorization.

472056732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2759 (or 2754 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 472056732 is about 21726.8665941502. The cubic root of 472056732 is about 778.6304764832.

The spelling of 472056732 in words is "four hundred seventy-two million, fifty-six thousand, seven hundred thirty-two".