99039294 has 32 divisors (see below), whose sum is σ = 221076000. Its totient is φ = 32864832.

The previous prime is 99039251. The next prime is 99039323. The reversal of 99039294 is 49293099.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8362 + ... + 16370.

It is an arithmetic number, because the mean of its divisors is an integer number (6908625).

Almost surely, 2^99039294 is an apocalyptic number.

99039294 is an abundant number, since it is smaller than the sum of its proper divisors (122036706).

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

99039294 is a wasteful number, since it uses less digits than its factorization.

99039294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8249 (or 8243 counting only the distinct ones).

The product of its (nonzero) digits is 157464, while the sum is 45.

The square root of 99039294 is about 9951.8487729668. The cubic root of 99039294 is about 462.6676970645.

The spelling of 99039294 in words is "ninety-nine million, thirty-nine thousand, two hundred ninety-four".