That's not even the number I see in the iTunes.app version of the App Store (1559).

http://i.imgur.com/0bBUL.png

ED: It's possible that the number we see is based on the current store location the user is in. Google presumably has access to the overall count, and the original post contains the number of US reviews.

google search results count in million is a fraud as well, click sequentially the number will fall in logarithmic scale

Is this Reddit?