112198659 has 8 divisors (see below), whose sum is σ = 150269952. Its totient is φ = 74463240.

The previous prime is 112198627. The next prime is 112198679. The reversal of 112198659 is 956891211.

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

It is not a de Polignac number, because 112198659 - 2⁵ = 112198627 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112198659.

It is not an unprimeable number, because it can be changed into a prime (112198679) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83187 + ... + 84524.

It is an arithmetic number, because the mean of its divisors is an integer number (18783744).

Almost surely, 2^112198659 is an apocalyptic number.

112198659 is a deficient number, since it is larger than the sum of its proper divisors (38071293).

112198659 is a wasteful number, since it uses less digits than its factorization.

112198659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167937.

The product of its digits is 38880, while the sum is 42.

The square root of 112198659 is about 10592.3868415008. The cubic root of 112198659 is about 482.3132823849.

The spelling of 112198659 in words is "one hundred twelve million, one hundred ninety-eight thousand, six hundred fifty-nine".