68235 has 8 divisors (see below), whose sum is σ = 109200. Its totient is φ = 36384.

The previous prime is 68227. The next prime is 68239. The reversal of 68235 is 53286.

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

It is not a de Polignac number, because 68235 - 2³ = 68227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (68239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2260 + ... + 2289.

It is an arithmetic number, because the mean of its divisors is an integer number (13650).

2⁶⁸²³⁵ is an apocalyptic number.

68235 is a deficient number, since it is larger than the sum of its proper divisors (40965).

68235 is a wasteful number, since it uses less digits than its factorization.

68235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4557.

The product of its digits is 1440, while the sum is 24.

The square root of 68235 is about 261.2182995121. The cubic root of 68235 is about 40.8635160249.

Subtracting from 68235 its product of digits (1440), we obtain a triangular number (66795 = T₃₆₅).

It can be divided in two parts, 682 and 35, that added together give a palindrome (717).

The spelling of 68235 in words is "sixty-eight thousand, two hundred thirty-five".