117326159 has 8 divisors (see below), whose sum is σ = 123747840. Its totient is φ = 110929176.

The previous prime is 117326137. The next prime is 117326177. The reversal of 117326159 is 951623711.

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

It is a cyclic number.

It is not a de Polignac number, because 117326159 - 2⁸ = 117325903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117326459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4034 + ... + 15840.

It is an arithmetic number, because the mean of its divisors is an integer number (15468480).

Almost surely, 2^117326159 is an apocalyptic number.

117326159 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

117326159 is a deficient number, since it is larger than the sum of its proper divisors (6421681).

117326159 is a wasteful number, since it uses less digits than its factorization.

117326159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12349.

The product of its digits is 11340, while the sum is 35.

The square root of 117326159 is about 10831.7200388489. The cubic root of 117326159 is about 489.5513858753.

The spelling of 117326159 in words is "one hundred seventeen million, three hundred twenty-six thousand, one hundred fifty-nine".