5206500164 has 12 divisors (see below), whose sum is σ = 9112114704. Its totient is φ = 2603038824.

The previous prime is 5206500163. The next prime is 5206500193. The reversal of 5206500164 is 4610056025.

It is not an unprimeable number, because it can be changed into a prime (5206500163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11279 + ... + 102665.

It is an arithmetic number, because the mean of its divisors is an integer number (759342892).

Almost surely, 2^5206500164 is an apocalyptic number.

It is an amenable number.

5206500164 is a deficient number, since it is larger than the sum of its proper divisors (3905614540).

5206500164 is a wasteful number, since it uses less digits than its factorization.

5206500164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105634 (or 105632 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 5206500164 is about 72156.0819612595. The cubic root of 5206500164 is about 1733.1997942322.

Adding to 5206500164 its reverse (4610056025), we get a palindrome (9816556189).

The spelling of 5206500164 in words is "five billion, two hundred six million, five hundred thousand, one hundred sixty-four".