5215031824 has 20 divisors (see below), whose sum is σ = 10160577360. Its totient is φ = 2592947360.

The previous prime is 5215031803. The next prime is 5215031827. The reversal of 5215031824 is 4281305125.

It is not an unprimeable number, because it can be changed into a prime (5215031827) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 907582 + ... + 913309.

It is an arithmetic number, because the mean of its divisors is an integer number (508028868).

Almost surely, 2^5215031824 is an apocalyptic number.

It is an amenable number.

5215031824 is a deficient number, since it is larger than the sum of its proper divisors (4945545536).

5215031824 is a wasteful number, since it uses less digits than its factorization.

5215031824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1821078 (or 1821072 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 5215031824 is about 72215.1772413528. The cubic root of 5215031824 is about 1734.1459833717.

Adding to 5215031824 its reverse (4281305125), we get a palindrome (9496336949).

The spelling of 5215031824 in words is "five billion, two hundred fifteen million, thirty-one thousand, eight hundred twenty-four".