117176514 has 64 divisors (see below), whose sum is σ = 289771776. Its totient is φ = 30760704.

The previous prime is 117176491. The next prime is 117176551. The reversal of 117176514 is 415671711.

It is a super-4 number, since 4×117176514⁴ (a number of 33 digits) contains 4444 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 172744 + ... + 173420.

It is an arithmetic number, because the mean of its divisors is an integer number (4527684).

Almost surely, 2^117176514 is an apocalyptic number.

117176514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 117176514, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144885888).

117176514 is an abundant number, since it is smaller than the sum of its proper divisors (172595262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117176514 is a wasteful number, since it uses less digits than its factorization.

117176514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019.

The product of its digits is 5880, while the sum is 33.

The square root of 117176514 is about 10824.8101138080. The cubic root of 117176514 is about 489.3431626732.

The spelling of 117176514 in words is "one hundred seventeen million, one hundred seventy-six thousand, five hundred fourteen".