2854

2854 = 2 x 1427.

2854 is a semiprime with a prime sum of factors (A108605) and with a prime sum of decimal digits (A108610).

2854 is the smallest number that can be written as a sum of distinct Fibonacci numbers in 48 ways (A013583).

2854 is a semiprime s such that s + 3 and s - 3 are both primes (A176140).

Source: OEIS