268070285 has 16 divisors (see below), whose sum is σ = 368400000. Its totient is φ = 183439296.

The previous prime is 268070279. The next prime is 268070293. The reversal of 268070285 is 582070862.

It is a cyclic number.

It is not a de Polignac number, because 268070285 - 2⁴ = 268070269 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9791 + ... + 25139.

It is an arithmetic number, because the mean of its divisors is an integer number (23025000).

Almost surely, 2^268070285 is an apocalyptic number.

It is an amenable number.

268070285 is a deficient number, since it is larger than the sum of its proper divisors (100329715).

268070285 is a wasteful number, since it uses less digits than its factorization.

268070285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15860.

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 268070285 is about 16372.8520728675. The cubic root of 268070285 is about 644.7869296017.

The spelling of 268070285 in words is "two hundred sixty-eight million, seventy thousand, two hundred eighty-five".