99318712 has 16 divisors (see below), whose sum is σ = 189379800. Its totient is φ = 48817440.

The previous prime is 99318689. The next prime is 99318727. The reversal of 99318712 is 21781399.

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, 104739 + ... + 105682.

Almost surely, 2^99318712 is an apocalyptic number.

It is an amenable number.

99318712 is a deficient number, since it is larger than the sum of its proper divisors (90061088).

99318712 is a wasteful number, since it uses less digits than its factorization.

99318712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210486 (or 210482 counting only the distinct ones).

The product of its digits is 27216, while the sum is 40.

The square root of 99318712 is about 9965.8773823482. The cubic root of 99318712 is about 463.1023942141.

The spelling of 99318712 in words is "ninety-nine million, three hundred eighteen thousand, seven hundred twelve".