339263 has 2 divisors, whose sum is σ = 339264. Its totient is φ = 339262.

The previous prime is 339257. The next prime is 339289. The reversal of 339263 is 362933.

It is an a-pointer prime, because the next prime (339289) can be obtained adding 339263 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 339263 - 2⁴ = 339247 is a prime.

It is a Chen prime.

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 339263.

It is not a weakly prime, because it can be changed into another prime (339223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169631 + 169632.

It is an arithmetic number, because the mean of its divisors is an integer number (169632).

2³³⁹²⁶³ is an apocalyptic number.

339263 is a deficient number, since it is larger than the sum of its proper divisors (1).

339263 is an equidigital number, since it uses as much as digits as its factorization.

339263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2916, while the sum is 26.

The square root of 339263 is about 582.4628743534. The cubic root of 339263 is about 69.7448534462.

The spelling of 339263 in words is "three hundred thirty-nine thousand, two hundred sixty-three".