68337275 has 12 divisors (see below), whose sum is σ = 85015392. Its totient is φ = 54491040.

The previous prime is 68337259. The next prime is 68337289. The reversal of 68337275 is 57273386.

It is not a de Polignac number, because 68337275 - 2⁴ = 68337259 is a prime.

It is a Duffinian number.

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, 3614 + ... + 12236.

It is an arithmetic number, because the mean of its divisors is an integer number (7084616).

Almost surely, 2^68337275 is an apocalyptic number.

68337275 is a deficient number, since it is larger than the sum of its proper divisors (16678117).

68337275 is a wasteful number, since it uses less digits than its factorization.

68337275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8950 (or 8945 counting only the distinct ones).

The product of its digits is 211680, while the sum is 41.

The square root of 68337275 is about 8266.6362566645. The cubic root of 68337275 is about 408.8392212035.

The spelling of 68337275 in words is "sixty-eight million, three hundred thirty-seven thousand, two hundred seventy-five".