37

Some fans of 37 in the eastern US call themselves The 37 Group of Boston.

Hannibal brought 37 elephants with him on his conquest of Rome. 

From 37th American President Richard Nixon's resignation speech: "This is the 37th time I have spoken to you from this office."

37 seconds elapsed between the sighting of the iceberg and its collision with the Titanic.

"Hollywood Madam" Heidi Fleiss was sentenced to 37 months in prison.

There are 37 holes in the mouthpiece of a telephone.

There were 37 extramarital affairs on "Dallas" during the 1980s. 

Tyrannosaurus Rex has 37 vertebrae in its tail.

Andy Capp lives at #37.

There are 37 genes in the mitochondrial genome.

"Normal" human body temperature is 37 degrees Celsius.

The first touchdown pass in Super Bowl history was for 37 yards.

There are 37 steps in the staircase leading downhill across the street from the Jayhawk Bookstore at the University of Kansas. 

There are 37 pages in the rulebook for "The Great Dalmuti".

The 37th Pillsbury Bake-Off was won by contestant #37.

William Shakespeare wrote 37 plays.