9929687114 has 32 divisors (see below), whose sum is σ = 16208969616. Its totient is φ = 4543119360.

The previous prime is 9929687083. The next prime is 9929687129. The reversal of 9929687114 is 4117869299.

It can be written as a sum of positive squares in 8 ways, for example, as 6349699225 + 3579987889 = 79685^2 + 59833^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 9929687114.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2616002 + ... + 2619794.

Almost surely, 2^9929687114 is an apocalyptic number.

9929687114 is a deficient number, since it is larger than the sum of its proper divisors (6279282502).

9929687114 is a wasteful number, since it uses less digits than its factorization.

9929687114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5930.

The product of its digits is 1959552, while the sum is 56.

The square root of 9929687114 is about 99647.8154000377. The cubic root of 9929687114 is about 2149.3733247658.

The spelling of 9929687114 in words is "nine billion, nine hundred twenty-nine million, six hundred eighty-seven thousand, one hundred fourteen".