268134 has 32 divisors (see below), whose sum is σ = 587520. Its totient is φ = 81312.

The previous prime is 268133. The next prime is 268153. The reversal of 268134 is 431862.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (268133) 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, 3969 + ... + 4035.

It is an arithmetic number, because the mean of its divisors is an integer number (18360).

2²⁶⁸¹³⁴ is an apocalyptic number.

268134 is an abundant number, since it is smaller than the sum of its proper divisors (319386).

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

268134 is a wasteful number, since it uses less digits than its factorization.

268134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124.

The product of its digits is 1152, while the sum is 24.

The square root of 268134 is about 517.8165698392. The cubic root of 268134 is about 64.4838009918.

Adding to 268134 its reverse (431862), we get a palindrome (699996).

The spelling of 268134 in words is "two hundred sixty-eight thousand, one hundred thirty-four".