117175 has 12 divisors (see below), whose sum is σ = 150040. Its totient is φ = 90720.

The previous prime is 117167. The next prime is 117191. The reversal of 117175 is 571711.

It is not a de Polignac number, because 117175 - 2³ = 117167 is a prime.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is a plaindrome in base 8.

It is a nialpdrome in base 7.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1021 + ... + 1129.

2¹¹⁷¹⁷⁵ is an apocalyptic number.

117175 is a deficient number, since it is larger than the sum of its proper divisors (32865).

117175 is a wasteful number, since it uses less digits than its factorization.

117175 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162 (or 157 counting only the distinct ones).

The product of its digits is 245, while the sum is 22.

The square root of 117175 is about 342.3083405353. The cubic root of 117175 is about 48.9341055116.

Adding to 117175 its reverse (571711), we get a palindrome (688886).

It can be divided in two parts, 11717 and 5, that multiplied together give a palindrome (58585).

The spelling of 117175 in words is "one hundred seventeen thousand, one hundred seventy-five".