99305214 has 64 divisors (see below), whose sum is σ = 216760320. Its totient is φ = 30238560.

The previous prime is 99305209. The next prime is 99305233. The reversal of 99305214 is 41250399.

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 31 ways as a sum of consecutive naturals, for example, 594559 + ... + 594725.

It is an arithmetic number, because the mean of its divisors is an integer number (3386880).

Almost surely, 2^99305214 is an apocalyptic number.

99305214 is an abundant number, since it is smaller than the sum of its proper divisors (117455106).

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

99305214 is a wasteful number, since it uses less digits than its factorization.

99305214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365.

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 99305214 is about 9965.2001485168. The cubic root of 99305214 is about 463.0814138128.

The spelling of 99305214 in words is "ninety-nine million, three hundred five thousand, two hundred fourteen".