9986001712 has 40 divisors (see below), whose sum is σ = 19627500704. Its totient is φ = 4920943104.

The previous prime is 9986001709. The next prime is 9986001713. The reversal of 9986001712 is 2171006899.

It is not an unprimeable number, because it can be changed into a prime (9986001713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2255533 + ... + 2259955.

Almost surely, 2^9986001712 is an apocalyptic number.

It is an amenable number.

9986001712 is a deficient number, since it is larger than the sum of its proper divisors (9641498992).

9986001712 is a wasteful number, since it uses less digits than its factorization.

9986001712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6437 (or 6431 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 43.

The square root of 9986001712 is about 99929.9840488329. The cubic root of 9986001712 is about 2153.4289406846.

The spelling of 9986001712 in words is "nine billion, nine hundred eighty-six million, one thousand, seven hundred twelve".