5238243924 has 24 divisors (see below), whose sum is σ = 12229711200. Its totient is φ = 1745061024.

The previous prime is 5238243917. The next prime is 5238244013. The reversal of 5238243924 is 4293428325.

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 7 ways as a sum of consecutive naturals, for example, 105999 + ... + 147350.

It is an arithmetic number, because the mean of its divisors is an integer number (509571300).

Almost surely, 2^5238243924 is an apocalyptic number.

It is an amenable number.

5238243924 is an abundant number, since it is smaller than the sum of its proper divisors (6991467276).

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

5238243924 is a wasteful number, since it uses less digits than its factorization.

5238243924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255079 (or 255077 counting only the distinct ones).

The product of its digits is 414720, while the sum is 42.

The square root of 5238243924 is about 72375.7136337874. The cubic root of 5238243924 is about 1736.7150693211.

The spelling of 5238243924 in words is "five billion, two hundred thirty-eight million, two hundred forty-three thousand, nine hundred twenty-four".