5164319252 has 12 divisors (see below), whose sum is σ = 9281817300. Its totient is φ = 2512371456.

The previous prime is 5164319219. The next prime is 5164319267. The reversal of 5164319252 is 2529134615.

It can be written as a sum of positive squares in 2 ways, for example, as 4276636816 + 887682436 = 65396^2 + 29794^2 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 17446877 + ... + 17447172.

It is an arithmetic number, because the mean of its divisors is an integer number (773484775).

Almost surely, 2^5164319252 is an apocalyptic number.

It is an amenable number.

5164319252 is a deficient number, since it is larger than the sum of its proper divisors (4117498048).

5164319252 is a wasteful number, since it uses less digits than its factorization.

5164319252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34894090 (or 34894088 counting only the distinct ones).

The product of its digits is 64800, while the sum is 38.

The square root of 5164319252 is about 71863.1981754222. The cubic root of 5164319252 is about 1728.5065409750.

The spelling of 5164319252 in words is "five billion, one hundred sixty-four million, three hundred nineteen thousand, two hundred fifty-two".