9013984912 has 10 divisors (see below), whose sum is σ = 17464595798. Its totient is φ = 4506992448.

The previous prime is 9013984909. The next prime is 9013984937. The reversal of 9013984912 is 2194893109.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4833586576 + 4180398336 = 69524^2 + 64656^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281687013 + ... + 281687044.

Almost surely, 2^9013984912 is an apocalyptic number.

It is an amenable number.

9013984912 is a deficient number, since it is larger than the sum of its proper divisors (8450610886).

9013984912 is a wasteful number, since it uses less digits than its factorization.

9013984912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563374065 (or 563374059 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 46.

The square root of 9013984912 is about 94942.0081523453. The cubic root of 9013984912 is about 2081.1606650842.

The spelling of 9013984912 in words is "nine billion, thirteen million, nine hundred eighty-four thousand, nine hundred twelve".