Adding to 2526 its reverse (6252), we get a palindrome (8778).
It is a sphenic number, since it is the product of 3 distinct primes.
2526 is an admirable number.
It is a plaindrome in base 12 and base 16.
It is a nialpdrome in base 14.
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 2526.
2526 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2526 is a wasteful number, since it uses less digits than its factorization.
2526 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 426.
The square root of 2526 is about 50.2593274925. The cubic root of 2526 is about 13.6189758179.
The spelling of 2526 in words is "two thousand, five hundred twenty-six".