506244063 has 24 divisors (see below), whose sum is σ = 742936080. Its totient is φ = 306408960.

The previous prime is 506244059. The next prime is 506244091. The reversal of 506244063 is 360442605.

It is not a de Polignac number, because 506244063 - 2² = 506244059 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 506244063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506244763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22743 + ... + 39111.

It is an arithmetic number, because the mean of its divisors is an integer number (30955670).

Almost surely, 2^506244063 is an apocalyptic number.

506244063 is a deficient number, since it is larger than the sum of its proper divisors (236692017).

506244063 is a wasteful number, since it uses less digits than its factorization.

506244063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16459 (or 16446 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 506244063 is about 22499.8680662799. The cubic root of 506244063 is about 796.9908113173.

Adding to 506244063 its reverse (360442605), we get a palindrome (866686668).

The spelling of 506244063 in words is "five hundred six million, two hundred forty-four thousand, sixty-three".