99275312 has 20 divisors (see below), whose sum is σ = 192911016. Its totient is φ = 49491840.

The previous prime is 99275303. The next prime is 99275353. The reversal of 99275312 is 21357299.

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 3 ways as a sum of consecutive naturals, for example, 3389 + ... + 14492.

Almost surely, 2^99275312 is an apocalyptic number.

It is an amenable number.

99275312 is a deficient number, since it is larger than the sum of its proper divisors (93635704).

99275312 is a wasteful number, since it uses less digits than its factorization.

99275312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18236 (or 18230 counting only the distinct ones).

The product of its digits is 34020, while the sum is 38.

The square root of 99275312 is about 9963.6997144635. The cubic root of 99275312 is about 463.0349293435.

The spelling of 99275312 in words is "ninety-nine million, two hundred seventy-five thousand, three hundred twelve".