269868 has 24 divisors (see below), whose sum is σ = 645568. Its totient is φ = 87696.

The previous prime is 269851. The next prime is 269879. The reversal of 269868 is 868962.

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, 255 + ... + 777.

2²⁶⁹⁸⁶⁸ is an apocalyptic number.

It is an amenable number.

269868 is an abundant number, since it is smaller than the sum of its proper divisors (375700).

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

269868 is a wasteful number, since it uses less digits than its factorization.

269868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573 (or 571 counting only the distinct ones).

The product of its digits is 41472, while the sum is 39.

The square root of 269868 is about 519.4882096833. The cubic root of 269868 is about 64.6225061922.

The spelling of 269868 in words is "two hundred sixty-nine thousand, eight hundred sixty-eight".