117919596 has 12 divisors (see below), whose sum is σ = 275145752. Its totient is φ = 39306528.

The previous prime is 117919561. The next prime is 117919603. The reversal of 117919596 is 695919711.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×117919596² = 27810062241606432, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4913305 + ... + 4913328.

Almost surely, 2^117919596 is an apocalyptic number.

It is an amenable number.

117919596 is an abundant number, since it is smaller than the sum of its proper divisors (157226156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117919596 is a wasteful number, since it uses less digits than its factorization.

117919596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9826640 (or 9826638 counting only the distinct ones).

The product of its digits is 153090, while the sum is 48.

The square root of 117919596 is about 10859.0789664686. The cubic root of 117919596 is about 490.3753835974.

The spelling of 117919596 in words is "one hundred seventeen million, nine hundred nineteen thousand, five hundred ninety-six".