9,843,049

Number
$9 \, 843 \, 049$ (nine million, eight hundred and forty-three thousand and forty-nine) is:


 * The $654 \, 927$th prime number


 * The $2$nd of the smallest $5$ consecutive primes in arithmetic progression:
 * $9 \, 843 \, 049 = 1 \times 30 + 9 \, 843 \, 019$