117535 has 8 divisors (see below), whose sum is σ = 153936. Its totient is φ = 85440.

The previous prime is 117529. The next prime is 117539. The reversal of 117535 is 535711.

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

It is not a de Polignac number, because 117535 - 2⁵ = 117503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117539) 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 7 ways as a sum of consecutive naturals, for example, 1014 + ... + 1123.

It is an arithmetic number, because the mean of its divisors is an integer number (19242).

2¹¹⁷⁵³⁵ is an apocalyptic number.

117535 is a deficient number, since it is larger than the sum of its proper divisors (36401).

117535 is a wasteful number, since it uses less digits than its factorization.

117535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2153.

The product of its digits is 525, while the sum is 22.

The square root of 117535 is about 342.8337789658. The cubic root of 117535 is about 48.9841681464.

The spelling of 117535 in words is "one hundred seventeen thousand, five hundred thirty-five".