4208

Number
$4208$ (four thousand, two hundred and eight) is:
 * $2^4 \times 263$


 * The $35$th even integer after $2$, $4$, $94$, $96$, $\ldots$, $1148$, $1264$, $1266$, $1268$, $1354$, $1356$, $1358$, $3244$, $3246$, $3248$, $4204$, $4206$, and conjectured to be the last, that cannot be expressed as the sum of $2$ prime numbers which are each one of a pair of twin primes

Also see

 * Conjectured to be the last.
 * Conjectured to be the last.