5232539520 has 256 divisors, whose sum is σ = 19958299200. Its totient is φ = 1287954432.

The previous prime is 5232539509. The next prime is 5232539551. The reversal of 5232539520 is 259352325.

5232539520 is a `hidden beast` number, since 52 + 32 + 53 + 9 + 520 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a zygodrome in base 3.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 212994 + ... + 236286.

Almost surely, 2^5232539520 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 5232539520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9979149600).

5232539520 is an abundant number, since it is smaller than the sum of its proper divisors (14725759680).

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

5232539520 is a wasteful number, since it uses less digits than its factorization.

5232539520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23334 (or 23316 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 36.

The square root of 5232539520 is about 72336.2946244829. The cubic root of 5232539520 is about 1736.0844175928.

The spelling of 5232539520 in words is "five billion, two hundred thirty-two million, five hundred thirty-nine thousand, five hundred twenty".