This number is a prime.
The smallest prime p for which p-2 is the product of exactly 7 primes (9477 = 3 x 3 x 3 x 3 x 3 x 3 x 13). [Keith]
The smallest prime p for which p-2 is the product of
exactly 7 primes (9477 = 3 x 3 x 3 x 3 x 3 x 3 x 13). [Keith]