117353329 has 16 divisors (see below), whose sum is σ = 131258880. Its totient is φ = 104267520.

The previous prime is 117353311. The next prime is 117353377. The reversal of 117353329 is 923353711.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 117353329 - 2⁹ = 117352817 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 117353294 and 117353303.

It is not an unprimeable number, because it can be changed into a prime (117353309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135552 + ... + 136414.

It is an arithmetic number, because the mean of its divisors is an integer number (8203680).

Almost surely, 2^117353329 is an apocalyptic number.

117353329 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

117353329 is a deficient number, since it is larger than the sum of its proper divisors (13905551).

117353329 is a wasteful number, since it uses less digits than its factorization.

117353329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1320.

The product of its digits is 17010, while the sum is 34.

The square root of 117353329 is about 10832.9741530200. The cubic root of 117353329 is about 489.5891725168.

The spelling of 117353329 in words is "one hundred seventeen million, three hundred fifty-three thousand, three hundred twenty-nine".