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14437 is a prime number

14437 has 2 divisors, whose sum is σ = 14438. Its totient is φ = 14436.

The previous prime is 14431. The next prime is 14447. The reversal of 14437 is 73441.

It is a happy number.

14437 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12321 + 2116 = 111^2 + 46^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14437 is a prime.

It is a Chen prime.

14437 is a lucky number.

It is equal to p1693 and since 14437 and 1693 have the same sum of digits, it is a Honaker prime.

It is a nialpdrome in base 12.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7218 + 7219.

It is an arithmetic number, because the mean of its divisors is an integer number (7219).

214437 is an apocalyptic number.

It is an amenable number.

14437 is a deficient number, since it is larger than the sum of its proper divisors (1).

14437 is an equidigital number, since it uses as much as digits as its factorization.

14437 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 336, while the sum is 19.

The square root of 14437 is about 120.1540677630. The cubic root of 14437 is about 24.3496273346.

Adding to 14437 its reverse (73441), we get a palindrome (87878).

It can be divided in two parts, 1443 and 7, that multiplied together give a palindrome (10101).

The spelling of 14437 in words is "fourteen thousand, four hundred thirty-seven".