268774374 has 32 divisors (see below), whose sum is σ = 587664000. Its totient is φ = 81273600.

The previous prime is 268774367. The next prime is 268774397. The reversal of 268774374 is 473477862.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28854 + ... + 37014.

It is an arithmetic number, because the mean of its divisors is an integer number (18364500).

Almost surely, 2^268774374 is an apocalyptic number.

268774374 is an abundant number, since it is smaller than the sum of its proper divisors (318889626).

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

268774374 is a wasteful number, since it uses less digits than its factorization.

268774374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8676.

The product of its digits is 1580544, while the sum is 48.

The square root of 268774374 is about 16394.3396939310. The cubic root of 268774374 is about 645.3509489671.

The spelling of 268774374 in words is "two hundred sixty-eight million, seven hundred seventy-four thousand, three hundred seventy-four".