9992698112 has 36 divisors (see below), whose sum is σ = 20080307100. Its totient is φ = 4962797568.

The previous prime is 9992698109. The next prime is 9992698127. The reversal of 9992698112 is 2118962999.

It can be written as a sum of positive squares in 2 ways, for example, as 3134208256 + 6858489856 = 55984^2 + 82816^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92843 + ... + 169130.

Almost surely, 2^9992698112 is an apocalyptic number.

It is an amenable number.

9992698112 is an abundant number, since it is smaller than the sum of its proper divisors (10087608988).

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

9992698112 is a wasteful number, since it uses less digits than its factorization.

9992698112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262138 (or 262124 counting only the distinct ones).

The product of its digits is 1259712, while the sum is 56.

The square root of 9992698112 is about 99963.4838928696. The cubic root of 9992698112 is about 2153.9101809873.

The spelling of 9992698112 in words is "nine billion, nine hundred ninety-two million, six hundred ninety-eight thousand, one hundred twelve".