116518198 has 8 divisors (see below), whose sum is σ = 175503240. Its totient is φ = 58017120.

The previous prime is 116518183. The next prime is 116518219. The reversal of 116518198 is 891815611.

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

It is a self number, because there is not a number n which added to its sum of digits gives 116518198.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 120388 + ... + 121351.

It is an arithmetic number, because the mean of its divisors is an integer number (21937905).

Almost surely, 2^116518198 is an apocalyptic number.

116518198 is a deficient number, since it is larger than the sum of its proper divisors (58985042).

116518198 is a wasteful number, since it uses less digits than its factorization.

116518198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241982.

The product of its digits is 17280, while the sum is 40.

The square root of 116518198 is about 10794.3595456146. The cubic root of 116518198 is about 488.4250389676.

The spelling of 116518198 in words is "one hundred sixteen million, five hundred eighteen thousand, one hundred ninety-eight".