It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3153 = 3 ⋅1051.
It is a D-number.
It is a Duffinian number.
It is a Curzon number.
It is a plaindrome in base 14.
It is a nialpdrome in base 16.
It is an amenable number.
3513 is a wasteful number, since it uses less digits than its factorization.
3513 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1174.
The square root of 3513 is about 59.2705660509. The cubic root of 3513 is about 15.2017195654.
Adding to 3513 its reverse (3153), we get a palindrome (6666).
The spelling of 3513 in words is "three thousand, five hundred thirteen".