68269265 has 8 divisors (see below), whose sum is σ = 82047168. Its totient is φ = 54532720.

The previous prime is 68269259. The next prime is 68269273. The reversal of 68269265 is 56296286.

68269265 is nontrivially palindromic in base 15.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 68269265 - 2⁴ = 68269249 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6581 + ... + 13410.

It is an arithmetic number, because the mean of its divisors is an integer number (10255896).

Almost surely, 2^68269265 is an apocalyptic number.

It is an amenable number.

68269265 is a deficient number, since it is larger than the sum of its proper divisors (13777903).

68269265 is a wasteful number, since it uses less digits than its factorization.

68269265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20679.

The product of its digits is 311040, while the sum is 44.

The square root of 68269265 is about 8262.5217095025. The cubic root of 68269265 is about 408.7035491049.

The spelling of 68269265 in words is "sixty-eight million, two hundred sixty-nine thousand, two hundred sixty-five".