This number is a prime.
The number of Germans that set a mass yodeling record in 2003. [Dobb]
The smallest emirp number of equally spaced points on a circle that creates an emirp number of regions (31913074987) within when joined to one another. Note how the digits of 937 are embedded in the latter. [Beedassy]
This left-truncatable emirp and its right-truncatable partner, 739, are each good, happy, and lucky primes. Additionally, 937 is the smallest prime that is all those things plus being Pythagorean and a star number. [Green]
The largest prime (emirp) whose digits form an obtuse-angle scalene triangle having the largest prime perimeter. [Loungrides]
937 is the 159th prime and 13th star number. There are 159 Hebrew words in the first 13 verses in the Torah. [Slattery]