2186

Number
$2186$ (two thousand, one hundred and eighty-six) is:
 * $2 \times 1093$


 * The $3$rd term of a sequence of $17$ consecutive integers all of which share at least one common divisor greater than $1$ with the product of the other $16$:
 * $2186 \not \perp \displaystyle \prod_{\substack {2184 \mathop \le k \mathop \le 2200 \\ k \mathop \ne 2186} } k$