117017088 has 160 divisors (see below), whose sum is σ = 335871360. Its totient is φ = 36126720.

The previous prime is 117017083. The next prime is 117017129. The reversal of 117017088 is 880710711.

It is not an unprimeable number, because it can be changed into a prime (117017081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1648093 + ... + 1648163.

It is an arithmetic number, because the mean of its divisors is an integer number (2099196).

Almost surely, 2^117017088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117017088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167935680).

117017088 is an abundant number, since it is smaller than the sum of its proper divisors (218854272).

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

117017088 is an equidigital number, since it uses as much as digits as its factorization.

117017088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158 (or 142 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 33.

The square root of 117017088 is about 10817.4436906323. The cubic root of 117017088 is about 489.1211345889.

Adding to 117017088 its reverse (880710711), we get a palindrome (997727799).

The spelling of 117017088 in words is "one hundred seventeen million, seventeen thousand, eighty-eight".