68926 has 16 divisors (see below), whose sum is σ = 121968. Its totient is φ = 28800.

The previous prime is 68917. The next prime is 68927. The reversal of 68926 is 62986.

68926 is nontrivially palindromic in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68927) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166 + ... + 406.

It is an arithmetic number, because the mean of its divisors is an integer number (7623).

2⁶⁸⁹²⁶ is an apocalyptic number.

68926 is a deficient number, since it is larger than the sum of its proper divisors (53042).

68926 is a wasteful number, since it uses less digits than its factorization.

68926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267.

The product of its digits is 5184, while the sum is 31.

The square root of 68926 is about 262.5376163524. The cubic root of 68926 is about 41.0009914494. Note that the first 3 decimals are identical.

The spelling of 68926 in words is "sixty-eight thousand, nine hundred twenty-six".