11329 has 2 divisors, whose sum is σ = 11330.
Its totient is φ = 11328.
The previous prime is 11321. The next prime is 11351. The reversal of 11329 is 92311.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 9025 + 2304 = 95^2 + 48^2
It is an emirp because it is prime and its reverse (92311) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 11329 - 23 = 11321 is a prime.
It is not a weakly prime, because it can be changed into another prime (11321) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5664 + 5665.
It is an arithmetic number, because the mean of its divisors is an integer number (5665).
211329 is an apocalyptic number.
It is an amenable number.
11329 is a deficient number, since it is larger than the sum of its proper divisors (1).
11329 is an equidigital number, since it uses as much as digits as its factorization.
11329 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 54, while the sum is 16.
The square root of 11329 is about 106.4377752492.
The cubic root of 11329 is about 22.4593504732.
The spelling of 11329 in words is "eleven thousand, three hundred twenty-nine".