99370712 has 32 divisors (see below), whose sum is σ = 225465120. Its totient is φ = 40081920.

The previous prime is 99370699. The next prime is 99370727. The reversal of 99370712 is 21707399.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51239 + ... + 53142.

It is an arithmetic number, because the mean of its divisors is an integer number (7045785).

Almost surely, 2^99370712 is an apocalyptic number.

It is an amenable number.

99370712 is an abundant number, since it is smaller than the sum of its proper divisors (126094408).

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

99370712 is a wasteful number, since it uses less digits than its factorization.

99370712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104411 (or 104407 counting only the distinct ones).

The product of its (nonzero) digits is 23814, while the sum is 38.

The square root of 99370712 is about 9968.4859432112. The cubic root of 99370712 is about 463.1832018233.

The spelling of 99370712 in words is "ninety-nine million, three hundred seventy thousand, seven hundred twelve".