"with him around" is a correct and usable phrase in written English.
You can use it to describe any situation in which someone is physically present. For example: "I feel much safer with him around."
But with him around, who'd edit the student newspaper there?
With him around, you had the impression that humanity had not entirely given up on benevolence.
Then Robbo left, Roy took over that mantle and you felt invincible with him around".
"Anybody with him around would be getting the work done whiz-bang and then be enjoying ice cream every day.
"With him around, I pay attention to him and his needs - I don't worry about getting embroiled in my situation," Mr. Reilly said.
"He is shy and humble and that is why there are no great interviews with him around," Leif Forsberg once said.
"It's really special to do this with him around," said Ramirez, the youngest of 10 children.
Eddins' family said they last spoke with him around 6 p.m. Monday.
Also, with him around I wouldn't be stuck for long.
"I spent an hour with him around Christmas, talking to him about my latest research.
He bit people, so they'd have to be careful with him around the children.
