68294265 has 32 divisors (see below), whose sum is σ = 123876480. Its totient is φ = 31850496.

The previous prime is 68294251. The next prime is 68294279. The reversal of 68294265 is 56249286.

It is an interprime number because it is at equal distance from previous prime (68294251) and next prime (68294279).

It is not a de Polignac number, because 68294265 - 2¹⁰ = 68293241 is a prime.

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 31 ways as a sum of consecutive naturals, for example, 5512 + ... + 12921.

It is an arithmetic number, because the mean of its divisors is an integer number (3871140).

Almost surely, 2^68294265 is an apocalyptic number.

68294265 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

68294265 is a deficient number, since it is larger than the sum of its proper divisors (55582215).

68294265 is a wasteful number, since it uses less digits than its factorization.

68294265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18473.

The product of its digits is 207360, while the sum is 42.

The square root of 68294265 is about 8264.0344263562. The cubic root of 68294265 is about 408.7534316876.

The spelling of 68294265 in words is "sixty-eight million, two hundred ninety-four thousand, two hundred sixty-five".