339331 has 2 divisors, whose sum is σ = 339332. Its totient is φ = 339330.

The previous prime is 339323. The next prime is 339341. The reversal of 339331 is 133933.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 339331 - 2³ = 339323 is a prime.

It is a super-2 number, since 2×339331² = 230291055122, which contains 22 as substring.

It is a Chen prime.

339331 is a lucky number.

It is a plaindrome in base 12.

It is not a weakly prime, because it can be changed into another prime (339341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169665 + 169666.

It is an arithmetic number, because the mean of its divisors is an integer number (169666).

2³³⁹³³¹ is an apocalyptic number.

339331 is a deficient number, since it is larger than the sum of its proper divisors (1).

339331 is an equidigital number, since it uses as much as digits as its factorization.

339331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 729, while the sum is 22.

The square root of 339331 is about 582.5212442478. The cubic root of 339331 is about 69.7495128925.

The spelling of 339331 in words is "three hundred thirty-nine thousand, three hundred thirty-one".