268927 has 2 divisors, whose sum is σ = 268928. Its totient is φ = 268926.

The previous prime is 268921. The next prime is 268937. The reversal of 268927 is 729862.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-268927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 268892 and 268901.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (268921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134463 + 134464.

It is an arithmetic number, because the mean of its divisors is an integer number (134464).

2²⁶⁸⁹²⁷ is an apocalyptic number.

268927 is a deficient number, since it is larger than the sum of its proper divisors (1).

268927 is an equidigital number, since it uses as much as digits as its factorization.

268927 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 34.

The square root of 268927 is about 518.5817196932. The cubic root of 268927 is about 64.5473082009.

The spelling of 268927 in words is "two hundred sixty-eight thousand, nine hundred twenty-seven".