15329 has 2 divisors, whose sum is σ = 15330. Its totient is φ = 15328.

The previous prime is 15319. The next prime is 15331. The reversal of 15329 is 92351.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10000 + 5329 = 100^2 + 73^2 .

It is a cyclic number.

It is not a de Polignac number, because 15329 - 2⁴ = 15313 is a prime.

Together with 15331, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 15329.

It is not a weakly prime, because it can be changed into another prime (15319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7664 + 7665.

It is an arithmetic number, because the mean of its divisors is an integer number (7665).

2¹⁵³²⁹ is an apocalyptic number.

It is an amenable number.

15329 is a deficient number, since it is larger than the sum of its proper divisors (1).

15329 is an equidigital number, since it uses as much as digits as its factorization.

15329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 270, while the sum is 20.

The square root of 15329 is about 123.8103388252. The cubic root of 15329 is about 24.8411258320.

The spelling of 15329 in words is "fifteen thousand, three hundred twenty-nine".