It is a nialpdrome in base 13 and base 14.
It is a self number, because there is not a number n which added to its sum of digits gives 1794.
It is a congruent number.
It is an unprimeable number.
1794 is the 23-rd nonagonal number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1794, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1794 is a wasteful number, since it uses less digits than its factorization.
1794 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41.
The square root of 1794 is about 42.3556371691. The cubic root of 1794 is about 12.1508729411.
The spelling of 1794 in words is "one thousand, seven hundred ninety-four".