68335675 has 6 divisors (see below), whose sum is σ = 84736268. Its totient is φ = 54668520.

The previous prime is 68335649. The next prime is 68335679. The reversal of 68335675 is 57653386.

It is not a de Polignac number, because 68335675 - 2¹¹ = 68333627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68335679) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1366689 + ... + 1366738.

Almost surely, 2^68335675 is an apocalyptic number.

68335675 is a deficient number, since it is larger than the sum of its proper divisors (16400593).

68335675 is a wasteful number, since it uses less digits than its factorization.

68335675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2733437 (or 2733432 counting only the distinct ones).

The product of its digits is 453600, while the sum is 43.

The square root of 68335675 is about 8266.5394815485. The cubic root of 68335675 is about 408.8360304224.

The spelling of 68335675 in words is "sixty-eight million, three hundred thirty-five thousand, six hundred seventy-five".