99834080 has 24 divisors (see below), whose sum is σ = 235858392. Its totient is φ = 39933568.

The previous prime is 99834073. The next prime is 99834107. The reversal of 99834080 is 8043899.

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, 311822 + ... + 312141.

It is an arithmetic number, because the mean of its divisors is an integer number (9827433).

Almost surely, 2^99834080 is an apocalyptic number.

It is an amenable number.

99834080 is an abundant number, since it is smaller than the sum of its proper divisors (136024312).

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

99834080 is a wasteful number, since it uses less digits than its factorization.

99834080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623978 (or 623970 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 99834080 is about 9991.7005559614. The cubic root of 99834080 is about 463.9020304456.

The spelling of 99834080 in words is "ninety-nine million, eight hundred thirty-four thousand, eighty".