User blog comment:Abyssal Horror/Canon bound question 1/@comment-9465750-20130208210753/@comment-9465750-20130211173818

Actually, there are around just 1 million Imperial worlds o.O

Also, there is a quadrillion humans, out of which there are 1 million SM. So the ratio is 1:1 billion. That said, the same ratio applies to Curonis with it`s several trillion citizens and several thousand CSM. Beside all that, the Imperium has the Inquisition, the OA and other sturctures on which they also focus