Adding to 541012 its reverse (210145), we get a palindrome (751157).
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is an unprimeable number.
541012 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
2541012 is an apocalyptic number.
It is an amenable number.
541012 is a wasteful number, since it uses less digits than its factorization.
541012 is an evil number, because the sum of its binary digits is even.
The square root of 541012 is about 735.5351793082. The cubic root of 541012 is about 81.4833669495.
The spelling of 541012 in words is "five hundred forty-one thousand, twelve".