99988696 has 16 divisors (see below), whose sum is σ = 198507240. Its totient is φ = 47053440.

The previous prime is 99988649. The next prime is 99988753. The reversal of 99988696 is 69688999.

It is a congruent number.

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, 367470 + ... + 367741.

Almost surely, 2^99988696 is an apocalyptic number.

It is an amenable number.

99988696 is a deficient number, since it is larger than the sum of its proper divisors (98518544).

99988696 is a wasteful number, since it uses less digits than its factorization.

99988696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735234 (or 735230 counting only the distinct ones).

The product of its digits is 15116544, while the sum is 64.

The square root of 99988696 is about 9999.4347840265. The cubic root of 99988696 is about 464.1413931955.

The spelling of 99988696 in words is "ninety-nine million, nine hundred eighty-eight thousand, six hundred ninety-six".