Subtracting from 1046 its sum of digits (11), we obtain a triangular number (1035 = T45).
Adding to 1046 its reverse (6401), we get a palindrome (7447).
1046 is nontrivially palindromic in base 13.
1046 is an undulating number in base 13.
It is a plaindrome in base 15.
It is a nialpdrome in base 11 and base 12.
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 1046.
1046 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
1046 is an equidigital number, since it uses as much as digits as its factorization.
1046 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 525.
The square root of 1046 is about 32.3419232576. The cubic root of 1046 is about 10.1510405236.
The spelling of 1046 in words is "one thousand, forty-six".