9634

Number
$9634$ (nine thousand, six hundred and thirty-four) is:


 * $2 \times 4817$


 * The $20$th non-square positive integer which cannot be expressed as the sum of a square and a prime:
 * $10$, $34$, $58$, $85$, $91$, $130$, $214$, $226$, $370$, $526$, $706$, $730$, $771$, $1255$, $1351$, $1414$, $1906$, $2986$, $3676$, $9634$, $\ldots$