117234166 has 12 divisors (see below), whose sum is σ = 204561828. Its totient is φ = 50243172.

The previous prime is 117234119. The next prime is 117234179. The reversal of 117234166 is 661432711.

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 5 ways as a sum of consecutive naturals, for example, 598036 + ... + 598231.

It is an arithmetic number, because the mean of its divisors is an integer number (17046819).

Almost surely, 2^117234166 is an apocalyptic number.

117234166 is a deficient number, since it is larger than the sum of its proper divisors (87327662).

117234166 is a wasteful number, since it uses less digits than its factorization.

117234166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1196283 (or 1196276 counting only the distinct ones).

The product of its digits is 6048, while the sum is 31.

The square root of 117234166 is about 10827.4727429812. The cubic root of 117234166 is about 489.4234034016.

Adding to 117234166 its reverse (661432711), we get a palindrome (778666877).

The spelling of 117234166 in words is "one hundred seventeen million, two hundred thirty-four thousand, one hundred sixty-six".