16339 has 2 divisors, whose sum is σ = 16340. Its totient is φ = 16338.

The previous prime is 16333. The next prime is 16349. The reversal of 16339 is 93361.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16339 - 2¹³ = 8147 is a prime.

It is a nialpdrome in base 7.

It is not a weakly prime, because it can be changed into another prime (16333) 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, 8169 + 8170.

It is an arithmetic number, because the mean of its divisors is an integer number (8170).

2¹⁶³³⁹ is an apocalyptic number.

16339 is a deficient number, since it is larger than the sum of its proper divisors (1).

16339 is an equidigital number, since it uses as much as digits as its factorization.

16339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 486, while the sum is 22.

The square root of 16339 is about 127.8240978846. The cubic root of 16339 is about 25.3751425651.

Adding to 16339 its sum of digits (22), we get a palindrome (16361).

It can be divided in two parts, 163 and 39, that added together give a palindrome (202).

The spelling of 16339 in words is "sixteen thousand, three hundred thirty-nine".