117342668 has 6 divisors (see below), whose sum is σ = 205349676. Its totient is φ = 58671332.

The previous prime is 117342611. The next prime is 117342677. The reversal of 117342668 is 866243711.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14667830 + ... + 14667837.

It is an arithmetic number, because the mean of its divisors is an integer number (34224946).

Almost surely, 2^117342668 is an apocalyptic number.

It is an amenable number.

117342668 is a deficient number, since it is larger than the sum of its proper divisors (88007008).

117342668 is a wasteful number, since it uses less digits than its factorization.

117342668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29335671 (or 29335669 counting only the distinct ones).

The product of its digits is 48384, while the sum is 38.

The square root of 117342668 is about 10832.4820793759. The cubic root of 117342668 is about 489.5743464405.

The spelling of 117342668 in words is "one hundred seventeen million, three hundred forty-two thousand, six hundred sixty-eight".