118235 has 16 divisors (see below), whose sum is σ = 163296. Its totient is φ = 81408.

The previous prime is 118219. The next prime is 118247. The reversal of 118235 is 532811.

It is a cyclic number.

It is not a de Polignac number, because 118235 - 2⁴ = 118219 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1052 + ... + 1158.

It is an arithmetic number, because the mean of its divisors is an integer number (10206).

2¹¹⁸²³⁵ is an apocalyptic number.

118235 is a deficient number, since it is larger than the sum of its proper divisors (45061).

118235 is a wasteful number, since it uses less digits than its factorization.

118235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142.

The product of its digits is 240, while the sum is 20.

The square root of 118235 is about 343.8531663370. The cubic root of 118235 is about 49.0812202893.

It can be divided in two parts, 118 and 235, that multiplied together give a triangular number (27730 = T₂₃₅).

The spelling of 118235 in words is "one hundred eighteen thousand, two hundred thirty-five".