117691096 has 32 divisors (see below), whose sum is σ = 224134560. Its totient is φ = 57929472.

The previous prime is 117691081. The next prime is 117691099. The reversal of 117691096 is 690196711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117691099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191686 + ... + 192298.

It is an arithmetic number, because the mean of its divisors is an integer number (7004205).

Almost surely, 2^117691096 is an apocalyptic number.

It is an amenable number.

117691096 is a deficient number, since it is larger than the sum of its proper divisors (106443464).

117691096 is a wasteful number, since it uses less digits than its factorization.

117691096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955 (or 951 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 40.

The square root of 117691096 is about 10848.5527145329. The cubic root of 117691096 is about 490.0584353467.

The spelling of 117691096 in words is "one hundred seventeen million, six hundred ninety-one thousand, ninety-six".