268296 has 32 divisors (see below), whose sum is σ = 767040. Its totient is φ = 76608.

The previous prime is 268291. The next prime is 268297. The reversal of 268296 is 692862.

268296 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 268296.

It is not an unprimeable number, because it can be changed into a prime (268291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 631 + ... + 966.

It is an arithmetic number, because the mean of its divisors is an integer number (23970).

2²⁶⁸²⁹⁶ is an apocalyptic number.

It is an amenable number.

268296 is an abundant number, since it is smaller than the sum of its proper divisors (498744).

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

268296 is a wasteful number, since it uses less digits than its factorization.

268296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1613 (or 1609 counting only the distinct ones).

The product of its digits is 10368, while the sum is 33.

The square root of 268296 is about 517.9729722679. The cubic root of 268296 is about 64.4967848887.

The spelling of 268296 in words is "two hundred sixty-eight thousand, two hundred ninety-six".