68673 has 8 divisors (see below), whose sum is σ = 99936. Its totient is φ = 41600.

The previous prime is 68669. The next prime is 68683. The reversal of 68673 is 37686.

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

It is a cyclic number.

It is not a de Polignac number, because 68673 - 2² = 68669 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 68673.

It is not an unprimeable number, because it can be changed into a prime (68633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1008 + ... + 1073.

It is an arithmetic number, because the mean of its divisors is an integer number (12492).

2⁶⁸⁶⁷³ is an apocalyptic number.

It is an amenable number.

68673 is a deficient number, since it is larger than the sum of its proper divisors (31263).

68673 is a wasteful number, since it uses less digits than its factorization.

68673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2095.

The product of its digits is 6048, while the sum is 30.

The square root of 68673 is about 262.0553376674. The cubic root of 68673 is about 40.9507638197.

It can be divided in two parts, 68 and 673, that added together give a triangular number (741 = T₃₈).

The spelling of 68673 in words is "sixty-eight thousand, six hundred seventy-three".