99113398 has 8 divisors (see below), whose sum is σ = 150113808. Its totient is φ = 49075464.

The previous prime is 99113369. The next prime is 99113407. The reversal of 99113398 is 89331199.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 240361 + ... + 240772.

It is an arithmetic number, because the mean of its divisors is an integer number (18764226).

Almost surely, 2^99113398 is an apocalyptic number.

99113398 is a deficient number, since it is larger than the sum of its proper divisors (51000410).

99113398 is a wasteful number, since it uses less digits than its factorization.

99113398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481238.

The product of its digits is 52488, while the sum is 43.

The square root of 99113398 is about 9955.5712041048. The cubic root of 99113398 is about 462.7830619803.

The spelling of 99113398 in words is "ninety-nine million, one hundred thirteen thousand, three hundred ninety-eight".