99198092 has 24 divisors (see below), whose sum is σ = 199282944. Its totient is φ = 42323472.

The previous prime is 99198089. The next prime is 99198101. The reversal of 99198092 is 29089199.

It is a super-2 number, since 2×99198092² = 19680522912880928, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1448 + ... + 14159.

It is an arithmetic number, because the mean of its divisors is an integer number (8303456).

Almost surely, 2^99198092 is an apocalyptic number.

It is an amenable number.

99198092 is an abundant number, since it is smaller than the sum of its proper divisors (100084852).

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

99198092 is a wasteful number, since it uses less digits than its factorization.

99198092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15845 (or 15843 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 47.

The square root of 99198092 is about 9959.8238940254. The cubic root of 99198092 is about 462.9148429857.

The spelling of 99198092 in words is "ninety-nine million, one hundred ninety-eight thousand, ninety-two".