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14084219 is a prime number
BaseRepresentation
bin110101101110…
…100001111011
3222111112220202
4311232201323
512101143334
61221512415
7230466602
oct65564173
928445822
1014084219
117a4a756
12487270b
132bc1876
141c28a39
15138317e
hexd6e87b

14084219 has 2 divisors, whose sum is σ = 14084220. Its totient is φ = 14084218.

The previous prime is 14084209. The next prime is 14084233. The reversal of 14084219 is 91248041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14084219 - 212 = 14080123 is a prime.

It is a super-2 number, since 2×140842192 = 396730449679922, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 14084191 and 14084200.

It is not a weakly prime, because it can be changed into another prime (14084209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7042109 + 7042110.

It is an arithmetic number, because the mean of its divisors is an integer number (7042110).

Almost surely, 214084219 is an apocalyptic number.

14084219 is a deficient number, since it is larger than the sum of its proper divisors (1).

14084219 is an equidigital number, since it uses as much as digits as its factorization.

14084219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 14084219 is about 3752.8947493901. The cubic root of 14084219 is about 241.4965457229.

The spelling of 14084219 in words is "fourteen million, eighty-four thousand, two hundred nineteen".