268934 has 8 divisors (see below), whose sum is σ = 412128. Its totient is φ = 131560.

The previous prime is 268927. The next prime is 268937. The reversal of 268934 is 439862.

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

It is a d-powerful number, because it can be written as 2 + 6³ + 9⁴ + 8 + 3 + 4⁹ .

It is a nialpdrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 268934.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (268937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1337 + ... + 1524.

It is an arithmetic number, because the mean of its divisors is an integer number (51516).

2²⁶⁸⁹³⁴ is an apocalyptic number.

268934 is a deficient number, since it is larger than the sum of its proper divisors (143194).

268934 is a wasteful number, since it uses less digits than its factorization.

268934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2910.

The product of its digits is 10368, while the sum is 32.

The square root of 268934 is about 518.5884688267. The cubic root of 268934 is about 64.5478682379.

The spelling of 268934 in words is "two hundred sixty-eight thousand, nine hundred thirty-four".