99299298 has 32 divisors (see below), whose sum is σ = 232252416. Its totient is φ = 27710928.

The previous prime is 99299281. The next prime is 99299309. The reversal of 99299298 is 89299299.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25686 + ... + 29297.

It is an arithmetic number, because the mean of its divisors is an integer number (7257888).

Almost surely, 2^99299298 is an apocalyptic number.

99299298 is an abundant number, since it is smaller than the sum of its proper divisors (132953118).

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

99299298 is a wasteful number, since it uses less digits than its factorization.

99299298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55038.

The product of its digits is 1889568, while the sum is 57.

The square root of 99299298 is about 9964.9033111215. The cubic root of 99299298 is about 463.0722177731.

Subtracting from 99299298 its reverse (89299299), we obtain a palindrome (9999999).

The spelling of 99299298 in words is "ninety-nine million, two hundred ninety-nine thousand, two hundred ninety-eight".