472296432 has 20 divisors (see below), whose sum is σ = 1220099240. Its totient is φ = 157432128.

The previous prime is 472296323. The next prime is 472296437. The reversal of 472296432 is 234692274.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472296437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4919707 + ... + 4919802.

It is an arithmetic number, because the mean of its divisors is an integer number (61004962).

Almost surely, 2^472296432 is an apocalyptic number.

It is an amenable number.

472296432 is an abundant number, since it is smaller than the sum of its proper divisors (747802808).

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

472296432 is a wasteful number, since it uses less digits than its factorization.

472296432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9839520 (or 9839514 counting only the distinct ones).

The product of its digits is 145152, while the sum is 39.

The square root of 472296432 is about 21732.3821059726. The cubic root of 472296432 is about 778.7622446453.

The spelling of 472296432 in words is "four hundred seventy-two million, two hundred ninety-six thousand, four hundred thirty-two".