268876371 has 16 divisors (see below), whose sum is σ = 386991360. Its totient is φ = 165543840.

The previous prime is 268876357. The next prime is 268876379. The reversal of 268876371 is 173678862.

It is not a de Polignac number, because 268876371 - 2⁵ = 268876339 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 268876371.

It is not an unprimeable number, because it can be changed into a prime (268876379) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65185 + ... + 69186.

It is an arithmetic number, because the mean of its divisors is an integer number (24186960).

Almost surely, 2^268876371 is an apocalyptic number.

268876371 is a deficient number, since it is larger than the sum of its proper divisors (118114989).

268876371 is a wasteful number, since it uses less digits than its factorization.

268876371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134426.

The product of its digits is 677376, while the sum is 48.

The square root of 268876371 is about 16397.4501371402. The cubic root of 268876371 is about 645.4325732369.

The spelling of 268876371 in words is "two hundred sixty-eight million, eight hundred seventy-six thousand, three hundred seventy-one".