99435328 has 28 divisors (see below), whose sum is σ = 199704960. Its totient is φ = 49116032.

The previous prime is 99435319. The next prime is 99435331. The reversal of 99435328 is 82353499.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4048 + ... + 14671.

It is an arithmetic number, because the mean of its divisors is an integer number (7132320).

Almost surely, 2^99435328 is an apocalyptic number.

It is an amenable number.

99435328 is an abundant number, since it is smaller than the sum of its proper divisors (100269632).

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

99435328 is a wasteful number, since it uses less digits than its factorization.

99435328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18814 (or 18804 counting only the distinct ones).

The product of its digits is 233280, while the sum is 43.

The square root of 99435328 is about 9971.7264302627. The cubic root of 99435328 is about 463.2835753316.

The spelling of 99435328 in words is "ninety-nine million, four hundred thirty-five thousand, three hundred twenty-eight".