506050563 has 8 divisors (see below), whose sum is σ = 676646928. Its totient is φ = 336410624.

The previous prime is 506050561. The next prime is 506050607. The reversal of 506050563 is 365050605.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 506050563 - 2¹ = 506050561 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 506050563.

It is not an unprimeable number, because it can be changed into a prime (506050561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237870 + ... + 239987.

It is an arithmetic number, because the mean of its divisors is an integer number (84580866).

Almost surely, 2^506050563 is an apocalyptic number.

506050563 is a deficient number, since it is larger than the sum of its proper divisors (170596365).

506050563 is a wasteful number, since it uses less digits than its factorization.

506050563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478213.

The product of its (nonzero) digits is 13500, while the sum is 30.

The square root of 506050563 is about 22495.5676300910. The cubic root of 506050563 is about 796.8892546531.

The spelling of 506050563 in words is "five hundred six million, fifty thousand, five hundred sixty-three".