14669 has 2 divisors, whose sum is σ = 14670.
Its totient is φ = 14668.
The previous prime is 14657. The next prime is 14683. The reversal of 14669 is 96641.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 13225 + 1444 = 115^2 + 38^2
It is a cyclic number.
It is not a de Polignac number, because 14669 - 24 = 14653 is a prime.
It is a super-2 number, since 2×146692 = 430359122, which contains 22 as substring.
It is a Sophie Germain prime.
It is a Chen prime.
It is a Curzon number.
It is a plaindrome in base 10.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (14629) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7334 + 7335.
It is an arithmetic number, because the mean of its divisors is an integer number (7335).
214669 is an apocalyptic number.
It is an amenable number.
14669 is a deficient number, since it is larger than the sum of its proper divisors (1).
14669 is an equidigital number, since it uses as much as digits as its factorization.
14669 is an evil number, because the sum of its binary digits is even.
The product of its digits is 1296, while the sum is 26.
The square root of 14669 is about 121.1156472137.
The cubic root of 14669 is about 24.4793662174.
The spelling of 14669 in words is "fourteen thousand, six hundred sixty-nine".