268894 has 8 divisors (see below), whose sum is σ = 416448. Its totient is φ = 130080.

The previous prime is 268883. The next prime is 268897. The reversal of 268894 is 498862.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (268897) by changing a digit.

268894 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2107 + ... + 2230.

It is an arithmetic number, because the mean of its divisors is an integer number (52056).

2²⁶⁸⁸⁹⁴ is an apocalyptic number.

268894 is a deficient number, since it is larger than the sum of its proper divisors (147554).

268894 is a wasteful number, since it uses less digits than its factorization.

268894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4370.

The product of its digits is 27648, while the sum is 37.

The square root of 268894 is about 518.5499011667. The cubic root of 268894 is about 64.5446678954.

The spelling of 268894 in words is "two hundred sixty-eight thousand, eight hundred ninety-four".