9983472712 has 32 divisors (see below), whose sum is σ = 19238868000. Its totient is φ = 4854132864.

The previous prime is 9983472701. The next prime is 9983472721. The reversal of 9983472712 is 2172743899.

It is a self number, because there is not a number n which added to its sum of digits gives 9983472712.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14164 + ... + 142012.

It is an arithmetic number, because the mean of its divisors is an integer number (601214625).

Almost surely, 2^9983472712 is an apocalyptic number.

It is an amenable number.

9983472712 is a deficient number, since it is larger than the sum of its proper divisors (9255395288).

9983472712 is a wasteful number, since it uses less digits than its factorization.

9983472712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128125 (or 128121 counting only the distinct ones).

The product of its digits is 1524096, while the sum is 52.

The square root of 9983472712 is about 99917.3293878494. The cubic root of 9983472712 is about 2153.2471368036.

The spelling of 9983472712 in words is "nine billion, nine hundred eighty-three million, four hundred seventy-two thousand, seven hundred twelve".