It is a happy number.
It is a semiprime because it is the product of two primes.
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 10814.
It is an unprimeable number.
10814 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
210814 is an apocalyptic number.
10814 is an equidigital number, since it uses as much as digits as its factorization.
10814 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5409.
The square root of 10814 is about 103.9903841708. The cubic root of 10814 is about 22.1137360605.
The spelling of 10814 in words is "ten thousand, eight hundred fourteen".