99000092 has 6 divisors (see below), whose sum is σ = 173250168. Its totient is φ = 49500044.

The previous prime is 99000079. The next prime is 99000101. The reversal of 99000092 is 29000099.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12375008 + ... + 12375015.

It is an arithmetic number, because the mean of its divisors is an integer number (28875028).

Almost surely, 2^99000092 is an apocalyptic number.

It is an amenable number.

99000092 is a deficient number, since it is larger than the sum of its proper divisors (74250076).

99000092 is a wasteful number, since it uses less digits than its factorization.

99000092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24750027 (or 24750025 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 29.

The square root of 99000092 is about 9949.8789942391. The cubic root of 99000092 is about 462.6066442172.

The spelling of 99000092 in words is "ninety-nine million, ninety-two", and thus it is an aban number and an uban number.