5845

5845 = 5 x 7 x 167.

5845 is the product of three distinct safe primes (A157354).

5845 is the number of squares on a infinite half chessboard at less than or equal to 29 knight moves from a fixed point on the diagonal (A098499).

5845 is a number n such that n² + 1 and (n + 1)² + 1 are each divisible by a square (A217798).

5845 in base 11 is made up of only the digits 3 and 4 (4434) (A032835). 5845 and the square of 5845 in base 6 (43021 and 3220130441) use the same digits in the same proportion (A061660).

Source: OEIS