68588 has 12 divisors (see below), whose sum is σ = 129360. Its totient is φ = 31632.

The previous prime is 68581. The next prime is 68597. The reversal of 68588 is 88586.

It is not an unprimeable number, because it can be changed into a prime (68581) by changing a digit.

68588 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 608 + ... + 711.

It is an arithmetic number, because the mean of its divisors is an integer number (10780).

2⁶⁸⁵⁸⁸ is an apocalyptic number.

It is an amenable number.

68588 is a deficient number, since it is larger than the sum of its proper divisors (60772).

68588 is a wasteful number, since it uses less digits than its factorization.

68588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1336 (or 1334 counting only the distinct ones).

The product of its digits is 15360, while the sum is 35.

The square root of 68588 is about 261.8931079658. The cubic root of 68588 is about 40.9338612425.

It can be divided in two parts, 68 and 588, that added together give a palindrome (656).

The spelling of 68588 in words is "sixty-eight thousand, five hundred eighty-eight".