68794075 has 12 divisors (see below), whose sum is σ = 97491280. Its totient is φ = 47172960.

The previous prime is 68794067. The next prime is 68794091. The reversal of 68794075 is 57049786.

It is a happy number.

It is not a de Polignac number, because 68794075 - 2³ = 68794067 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 196380 + ... + 196729.

Almost surely, 2^68794075 is an apocalyptic number.

68794075 is a deficient number, since it is larger than the sum of its proper divisors (28697205).

68794075 is a wasteful number, since it uses less digits than its factorization.

68794075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393126 (or 393121 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 46.

The square root of 68794075 is about 8294.2193725510. The cubic root of 68794075 is about 409.7481598356.

The spelling of 68794075 in words is "sixty-eight million, seven hundred ninety-four thousand, seventy-five".