24542 is nontrivially palindromic in base 10 and base 13.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 24542.
It is a congruent number.
224542 is an apocalyptic number.
24542 is a wasteful number, since it uses less digits than its factorization.
24542 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1762.
The square root of 24542 is about 156.6588650540. The cubic root of 24542 is about 29.0605157238.
The spelling of 24542 in words is "twenty-four thousand, five hundred forty-two".