68065295 has 4 divisors (see below), whose sum is σ = 81678360. Its totient is φ = 54452232.

The previous prime is 68065247. The next prime is 68065313. The reversal of 68065295 is 59256086.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59256086 = 2 ⋅29628043.

It is a cyclic number.

It is not a de Polignac number, because 68065295 - 2²⁴ = 51288079 is a prime.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 6806525 + ... + 6806534.

It is an arithmetic number, because the mean of its divisors is an integer number (20419590).

Almost surely, 2^68065295 is an apocalyptic number.

68065295 is a deficient number, since it is larger than the sum of its proper divisors (13613065).

68065295 is a wasteful number, since it uses less digits than its factorization.

68065295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13613064.

The product of its (nonzero) digits is 129600, while the sum is 41.

The square root of 68065295 is about 8250.1693922004. The cubic root of 68065295 is about 408.2961113741.

The spelling of 68065295 in words is "sixty-eight million, sixty-five thousand, two hundred ninety-five".