117236194 has 24 divisors (see below), whose sum is σ = 188293248. Its totient is φ = 54726840.

The previous prime is 117236177. The next prime is 117236201. The reversal of 117236194 is 491632711.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50119 + ... + 52405.

It is an arithmetic number, because the mean of its divisors is an integer number (7845552).

Almost surely, 2^117236194 is an apocalyptic number.

117236194 is a deficient number, since it is larger than the sum of its proper divisors (71057054).

117236194 is a wasteful number, since it uses less digits than its factorization.

117236194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2398 (or 2379 counting only the distinct ones).

The product of its digits is 9072, while the sum is 34.

The square root of 117236194 is about 10827.5663932391. The cubic root of 117236194 is about 489.4262255167.

The spelling of 117236194 in words is "one hundred seventeen million, two hundred thirty-six thousand, one hundred ninety-four".