99259100 has 18 divisors (see below), whose sum is σ = 215392464. Its totient is φ = 39703600.

The previous prime is 99259081. The next prime is 99259109. The reversal of 99259100 is 195299.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99259109) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 496196 + ... + 496395.

It is an arithmetic number, because the mean of its divisors is an integer number (11966248).

Almost surely, 2^99259100 is an apocalyptic number.

It is an amenable number.

99259100 is an abundant number, since it is smaller than the sum of its proper divisors (116133364).

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

99259100 is a wasteful number, since it uses less digits than its factorization.

99259100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992605 (or 992598 counting only the distinct ones).

The product of its (nonzero) digits is 7290, while the sum is 35.

The square root of 99259100 is about 9962.8861280254. The cubic root of 99259100 is about 463.0097229057.

The spelling of 99259100 in words is "ninety-nine million, two hundred fifty-nine thousand, one hundred".