7115 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 7115.
It is an unprimeable number.
27115 is an apocalyptic number.
7115 is a wasteful number, since it uses less digits than its factorization.
7115 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1428.
The square root of 7115 is about 84.3504593941. The cubic root of 7115 is about 19.2334990996.
The spelling of 7115 in words is "seven thousand, one hundred fifteen".