117155327 has 8 divisors (see below), whose sum is σ = 120683472. Its totient is φ = 113659200.

The previous prime is 117155317. The next prime is 117155351. The reversal of 117155327 is 723551711.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-117155327 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 117155293 and 117155302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117155317) 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, 473 + ... + 15314.

It is an arithmetic number, because the mean of its divisors is an integer number (15085434).

Almost surely, 2^117155327 is an apocalyptic number.

117155327 is a deficient number, since it is larger than the sum of its proper divisors (3528145).

117155327 is a wasteful number, since it uses less digits than its factorization.

117155327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16009.

The product of its digits is 7350, while the sum is 32.

The square root of 117155327 is about 10823.8314380814. The cubic root of 117155327 is about 489.3136677453.

The spelling of 117155327 in words is "one hundred seventeen million, one hundred fifty-five thousand, three hundred twenty-seven".