99109014 has 32 divisors (see below), whose sum is σ = 215558496. Its totient is φ = 30251520.

The previous prime is 99108991. The next prime is 99109027. The reversal of 99109014 is 41090199.

It is a Curzon number.

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, 9357 + ... + 16904.

It is an arithmetic number, because the mean of its divisors is an integer number (6736203).

Almost surely, 2^99109014 is an apocalyptic number.

99109014 is an abundant number, since it is smaller than the sum of its proper divisors (116449482).

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

99109014 is a wasteful number, since it uses less digits than its factorization.

99109014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26320.

The product of its (nonzero) digits is 2916, while the sum is 33.

The square root of 99109014 is about 9955.3510234446. The cubic root of 99109014 is about 462.7762385810.

The spelling of 99109014 in words is "ninety-nine million, one hundred nine thousand, fourteen".