9936013512 has 32 divisors (see below), whose sum is σ = 24871644000. Its totient is φ = 3307789824.

The previous prime is 9936013481. The next prime is 9936013523. The reversal of 9936013512 is 2153106399.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 244137 + ... + 281912.

It is an arithmetic number, because the mean of its divisors is an integer number (777238875).

Almost surely, 2^9936013512 is an apocalyptic number.

It is an amenable number.

9936013512 is an abundant number, since it is smaller than the sum of its proper divisors (14935630488).

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

9936013512 is a wasteful number, since it uses less digits than its factorization.

9936013512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526845 (or 526841 counting only the distinct ones).

The product of its (nonzero) digits is 43740, while the sum is 39.

The square root of 9936013512 is about 99679.5541322291. The cubic root of 9936013512 is about 2149.8296971289.

The spelling of 9936013512 in words is "nine billion, nine hundred thirty-six million, thirteen thousand, five hundred twelve".