Adding to 1530 its reverse (351), we get a palindrome (1881).
1530 is nontrivially palindromic in base 8 and base 13.
1530 is an undulating number in base 13.
It is a Curzon number.
It is a nialpdrome in base 5 and base 12.
It is a zygodrome in base 4.
1530 is a Friedman number, since it can be written as 51*30, using all its digits and the basic arithmetic operations.
1530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 1530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2106).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1530 is a wasteful number, since it uses less digits than its factorization.
1530 is an evil number, because the sum of its binary digits is even.
The square root of 1530 is about 39.1152144312. The cubic root of 1530 is about 11.5229535251.
The spelling of 1530 in words is "one thousand, five hundred thirty".