2087

2087 is a prime number.

2087 and 2089 form a twin prime pair (A071698).

The reverse of 2087⁹ is prime.

2087 is the sum of three distinct positive cubes (A122723).

2087, 28087, and 20887 are all primes (inserting the digit 8 between any two adjacent digits) (A217047).

2,087 is the number of working hours in a year for the purpose of salary conversion between annual salary and hourly rate.

Source: Prime Curios!