268485227 has 4 divisors (see below), whose sum is σ = 273551040. Its totient is φ = 263419416.

The previous prime is 268485221. The next prime is 268485241. The reversal of 268485227 is 722584862.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 268485227 - 2⁴ = 268485211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (268485221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2532827 + ... + 2532932.

It is an arithmetic number, because the mean of its divisors is an integer number (68387760).

Almost surely, 2^268485227 is an apocalyptic number.

268485227 is a deficient number, since it is larger than the sum of its proper divisors (5065813).

268485227 is an equidigital number, since it uses as much as digits as its factorization.

268485227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5065812.

The product of its digits is 430080, while the sum is 44.

The square root of 268485227 is about 16385.5188199825. The cubic root of 268485227 is about 645.1194434566.

The spelling of 268485227 in words is "two hundred sixty-eight million, four hundred eighty-five thousand, two hundred twenty-seven".