5162523852 has 12 divisors (see below), whose sum is σ = 12045889016. Its totient is φ = 1720841280.

The previous prime is 5162523833. The next prime is 5162523859. The reversal of 5162523852 is 2583252615.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 5162523852.

It is not an unprimeable number, because it can be changed into a prime (5162523859) 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 3 ways as a sum of consecutive naturals, for example, 215105149 + ... + 215105172.

Almost surely, 2^5162523852 is an apocalyptic number.

It is an amenable number.

5162523852 is an abundant number, since it is smaller than the sum of its proper divisors (6883365164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5162523852 is a wasteful number, since it uses less digits than its factorization.

5162523852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430210328 (or 430210326 counting only the distinct ones).

The product of its digits is 144000, while the sum is 39.

The square root of 5162523852 is about 71850.7052992523. The cubic root of 5162523852 is about 1728.3062099346.

The spelling of 5162523852 in words is "five billion, one hundred sixty-two million, five hundred twenty-three thousand, eight hundred fifty-two".