117353198 has 16 divisors (see below), whose sum is σ = 182381760. Its totient is φ = 56565600.

The previous prime is 117353167. The next prime is 117353209. The reversal of 117353198 is 891353711.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51728 + ... + 53948.

It is an arithmetic number, because the mean of its divisors is an integer number (11398860).

Almost surely, 2^117353198 is an apocalyptic number.

117353198 is a deficient number, since it is larger than the sum of its proper divisors (65028562).

117353198 is a wasteful number, since it uses less digits than its factorization.

117353198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3163.

The product of its digits is 22680, while the sum is 38.

The square root of 117353198 is about 10832.9681066640. The cubic root of 117353198 is about 489.5889903428.

The spelling of 117353198 in words is "one hundred seventeen million, three hundred fifty-three thousand, one hundred ninety-eight".