268786322 has 8 divisors (see below), whose sum is σ = 460776576. Its totient is φ = 115194132.

The previous prime is 268786307. The next prime is 268786327. The reversal of 268786322 is 223687862.

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

It is not an unprimeable number, because it can be changed into a prime (268786327) 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, 9599498 + ... + 9599525.

It is an arithmetic number, because the mean of its divisors is an integer number (57597072).

Almost surely, 2^268786322 is an apocalyptic number.

268786322 is a deficient number, since it is larger than the sum of its proper divisors (191990254).

268786322 is a wasteful number, since it uses less digits than its factorization.

268786322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19199032.

The product of its digits is 387072, while the sum is 44.

The square root of 268786322 is about 16394.7040839413. The cubic root of 268786322 is about 645.3605115589.

The spelling of 268786322 in words is "two hundred sixty-eight million, seven hundred eighty-six thousand, three hundred twenty-two".