472248112 has 20 divisors (see below), whose sum is σ = 1045692496. Its totient is φ = 202392000.

The previous prime is 472248107. The next prime is 472248137. The reversal of 472248112 is 211842274.

It is a nude number because it is divisible by every one of its digits.

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, 2108139 + ... + 2108362.

Almost surely, 2^472248112 is an apocalyptic number.

It is an amenable number.

472248112 is an abundant number, since it is smaller than the sum of its proper divisors (573444384).

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

472248112 is a wasteful number, since it uses less digits than its factorization.

472248112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4216516 (or 4216510 counting only the distinct ones).

The product of its digits is 7168, while the sum is 31.

The square root of 472248112 is about 21731.2703724380. The cubic root of 472248112 is about 778.7356857073.

The spelling of 472248112 in words is "four hundred seventy-two million, two hundred forty-eight thousand, one hundred twelve".