1350 is nontrivially palindromic in base 14.
1350 is an undulating number in base 7 and base 14.
It is a nialpdrome in base 15.
It is a congruent number.
It is an unprimeable number.
1350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1350 is the 20-th nonagonal number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1350 is a wasteful number, since it uses less digits than its factorization.
1350 is an odious number, because the sum of its binary digits is odd.
The square root of 1350 is about 36.7423461417. The cubic root of 1350 is about 11.0520944959.
Adding to 1350 its reverse (531), we get a palindrome (1881).
The spelling of 1350 in words is "one thousand, three hundred fifty".