268773 has 4 divisors (see below), whose sum is σ = 358368. Its totient is φ = 179180.

The previous prime is 268771. The next prime is 268777. The reversal of 268773 is 377862.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 268773 - 2¹ = 268771 is a prime.

It is a D-number.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 268773.

It is not an unprimeable number, because it can be changed into a prime (268771) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44793 + ... + 44798.

It is an arithmetic number, because the mean of its divisors is an integer number (89592).

2²⁶⁸⁷⁷³ is an apocalyptic number.

It is an amenable number.

268773 is a deficient number, since it is larger than the sum of its proper divisors (89595).

268773 is an equidigital number, since it uses as much as digits as its factorization.

268773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89594.

The product of its digits is 14112, while the sum is 33.

The square root of 268773 is about 518.4332165284. The cubic root of 268773 is about 64.5349849267.

The spelling of 268773 in words is "two hundred sixty-eight thousand, seven hundred seventy-three".