268280322 has 16 divisors (see below), whose sum is σ = 536721600. Its totient is φ = 89399952.

The previous prime is 268280297. The next prime is 268280339. The reversal of 268280322 is 223082862.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33588 + ... + 40800.

It is an arithmetic number, because the mean of its divisors is an integer number (33545100).

Almost surely, 2^268280322 is an apocalyptic number.

268280322 is an abundant number, since it is smaller than the sum of its proper divisors (268441278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

268280322 is a wasteful number, since it uses less digits than its factorization.

268280322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13417.

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 268280322 is about 16379.2650018247. The cubic root of 268280322 is about 644.9552856449.

The spelling of 268280322 in words is "two hundred sixty-eight million, two hundred eighty thousand, three hundred twenty-two".