117707914 has 8 divisors (see below), whose sum is σ = 177747300. Its totient is φ = 58458816.

The previous prime is 117707879. The next prime is 117707917. The reversal of 117707914 is 419707711.

It can be written as a sum of positive squares in 2 ways, for example, as 117353889 + 354025 = 10833^2 + 595^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (117707917) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197199 + ... + 197794.

Almost surely, 2^117707914 is an apocalyptic number.

117707914 is a deficient number, since it is larger than the sum of its proper divisors (60039386).

117707914 is a wasteful number, since it uses less digits than its factorization.

117707914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395144.

The product of its (nonzero) digits is 12348, while the sum is 37.

The square root of 117707914 is about 10849.3278132795. The cubic root of 117707914 is about 490.0817772717.

The spelling of 117707914 in words is "one hundred seventeen million, seven hundred seven thousand, nine hundred fourteen".