68075 has 12 divisors (see below), whose sum is σ = 96720. Its totient is φ = 46560.

The previous prime is 68071. The next prime is 68087. The reversal of 68075 is 57086.

It is not a de Polignac number, because 68075 - 2² = 68071 is a prime.

It is a plaindrome in base 9 and base 12.

It is not an unprimeable number, because it can be changed into a prime (68071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20 + ... + 369.

It is an arithmetic number, because the mean of its divisors is an integer number (8060).

2⁶⁸⁰⁷⁵ is an apocalyptic number.

68075 is a deficient number, since it is larger than the sum of its proper divisors (28645).

68075 is a wasteful number, since it uses less digits than its factorization.

68075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406 (or 401 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 68075 is about 260.9118625130. The cubic root of 68075 is about 40.8315515905.

The spelling of 68075 in words is "sixty-eight thousand, seventy-five".