It is a happy number.
It is a strong prime.
It is a cyclic number.
It is a Sophie Germain prime.
It is a Chen prime.
It is a plaindrome in base 12, base 14 and base 15.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 4871.
It is a good prime.
24871 is an apocalyptic number.
4871 is an equidigital number, since it uses as much as digits as its factorization.
4871 is an evil number, because the sum of its binary digits is even.
The square root of 4871 is about 69.7925497457. The cubic root of 4871 is about 16.9514183920.
Subtracting from 4871 its sum of digits (20), we obtain a triangular number (4851 = T98).
The spelling of 4871 in words is "four thousand, eight hundred seventy-one".