5230321304 has 32 divisors (see below), whose sum is σ = 10785942720. Its totient is φ = 2362630656.

The previous prime is 5230321253. The next prime is 5230321307. The reversal of 5230321304 is 4031230325.

It is a self number, because there is not a number n which added to its sum of digits gives 5230321304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5230321307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 530129 + ... + 539904.

It is an arithmetic number, because the mean of its divisors is an integer number (337060710).

Almost surely, 2^5230321304 is an apocalyptic number.

It is an amenable number.

5230321304 is an abundant number, since it is smaller than the sum of its proper divisors (5555621416).

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

5230321304 is a wasteful number, since it uses less digits than its factorization.

5230321304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070099 (or 1070095 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 5230321304 is about 72320.9603365442. The cubic root of 5230321304 is about 1735.8390584303.

Adding to 5230321304 its reverse (4031230325), we get a palindrome (9261551629).

The spelling of 5230321304 in words is "five billion, two hundred thirty million, three hundred twenty-one thousand, three hundred four".