No that number is actually significant. His name is Reiss, which is Jewish. I've seen it time and time again, people at the top making sure phone numbers end in 666 for instance. This sounds racist until you realise the number association with religions. Look at the 5 pointed star of islam, the 5 pillars of islam, etc, then head to Judaism and see the significance of 6. The 6 pointed star, the 6 working days, the 6 days of creation, the 6 orders of the Mishna. Next is Christianity, with its 7 deadly sins, 7 holy virtues.... you see where this is going.