117352671 has 8 divisors (see below), whose sum is σ = 156669744. Its totient is φ = 78135360.

The previous prime is 117352661. The next prime is 117352687. The reversal of 117352671 is 176253711.

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

It is not a de Polignac number, because 117352671 - 2²¹ = 115255519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117352661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22150 + ... + 26931.

It is an arithmetic number, because the mean of its divisors is an integer number (19583718).

Almost surely, 2^117352671 is an apocalyptic number.

117352671 is a deficient number, since it is larger than the sum of its proper divisors (39317073).

117352671 is an equidigital number, since it uses as much as digits as its factorization.

117352671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49881.

The product of its digits is 8820, while the sum is 33.

The square root of 117352671 is about 10832.9437827398. The cubic root of 117352671 is about 489.5882574731.

The spelling of 117352671 in words is "one hundred seventeen million, three hundred fifty-two thousand, six hundred seventy-one".