500506101 has 8 divisors (see below), whose sum is σ = 741490560. Its totient is φ = 333670716.

The previous prime is 500506063. The next prime is 500506183. The reversal of 500506101 is 101605005.

500506101 is a `hidden beast` number, since 5 + 0 + 0 + 50 + 610 + 1 = 666.

It is not a de Polignac number, because 500506101 - 2¹⁰ = 500505077 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500506301) 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 7 ways as a sum of consecutive naturals, for example, 9268605 + ... + 9268658.

It is an arithmetic number, because the mean of its divisors is an integer number (92686320).

Almost surely, 2^500506101 is an apocalyptic number.

It is an amenable number.

500506101 is a deficient number, since it is larger than the sum of its proper divisors (240984459).

500506101 is a wasteful number, since it uses less digits than its factorization.

500506101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18537272 (or 18537266 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 500506101 is about 22371.9936751287. The cubic root of 500506101 is about 793.9682307672.

The spelling of 500506101 in words is "five hundred million, five hundred six thousand, one hundred one".