68395875 has 16 divisors (see below), whose sum is σ = 113811360. Its totient is φ = 36477600.

The previous prime is 68395867. The next prime is 68395897. The reversal of 68395875 is 57859386.

It is not a de Polignac number, because 68395875 - 2³ = 68395867 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90820 + ... + 91569.

It is an arithmetic number, because the mean of its divisors is an integer number (7113210).

Almost surely, 2^68395875 is an apocalyptic number.

68395875 is a deficient number, since it is larger than the sum of its proper divisors (45415485).

68395875 is a wasteful number, since it uses less digits than its factorization.

68395875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182407 (or 182397 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 51.

The square root of 68395875 is about 8270.1798650332. The cubic root of 68395875 is about 408.9560492623.

The spelling of 68395875 in words is "sixty-eight million, three hundred ninety-five thousand, eight hundred seventy-five".