5252070520 has 64 divisors (see below), whose sum is σ = 12312972000. Its totient is φ = 2013731328.

The previous prime is 5252070517. The next prime is 5252070533. The reversal of 5252070520 is 250702525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144954 + ... + 177526.

Almost surely, 2^5252070520 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5252070520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6156486000).

5252070520 is an abundant number, since it is smaller than the sum of its proper divisors (7060901480).

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

5252070520 is a wasteful number, since it uses less digits than its factorization.

5252070520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32752 (or 32748 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 28.

The square root of 5252070520 is about 72471.1702679072. The cubic root of 5252070520 is about 1738.2417744033.

The spelling of 5252070520 in words is "five billion, two hundred fifty-two million, seventy thousand, five hundred twenty".