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14419 is a prime number
BaseRepresentation
bin11100001010011
3201210001
43201103
5430134
6150431
760016
oct34123
921701
1014419
11a919
128417
136742
14537d
154414
hex3853

14419 has 2 divisors, whose sum is σ = 14420. Its totient is φ = 14418.

The previous prime is 14411. The next prime is 14423. The reversal of 14419 is 91441.

14419 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14419 - 23 = 14411 is a prime.

It is a super-2 number, since 2×144192 = 415815122, which contains 22 as substring.

14419 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 14396 and 14405.

It is not a weakly prime, because it can be changed into another prime (14411) 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, 7209 + 7210.

It is an arithmetic number, because the mean of its divisors is an integer number (7210).

214419 is an apocalyptic number.

14419 is a deficient number, since it is larger than the sum of its proper divisors (1).

14419 is an equidigital number, since it uses as much as digits as its factorization.

14419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 144, while the sum is 19.

The square root of 14419 is about 120.0791405699. The cubic root of 14419 is about 24.3395034498.

Subtracting from 14419 its sum of digits (19), we obtain a square (14400 = 1202).

The spelling of 14419 in words is "fourteen thousand, four hundred nineteen".