5215242304 has 14 divisors (see below), whose sum is σ = 10348996574. Its totient is φ = 2607621120.

The previous prime is 5215242299. The next prime is 5215242317. The reversal of 5215242304 is 4032425125.

It can be written as a sum of positive squares in only one way, i.e., 4051067904 + 1164174400 = 63648^2 + 34120^2 .

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 as a sum of consecutive naturals, namely, 40744017 + ... + 40744144.

It is an arithmetic number, because the mean of its divisors is an integer number (739214041).

Almost surely, 2^5215242304 is an apocalyptic number.

It is an amenable number.

5215242304 is a deficient number, since it is larger than the sum of its proper divisors (5133754270).

5215242304 is an equidigital number, since it uses as much as digits as its factorization.

5215242304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81488173 (or 81488163 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 5215242304 is about 72216.6345380342. The cubic root of 5215242304 is about 1734.1693132476.

Adding to 5215242304 its reverse (4032425125), we get a palindrome (9247667429).

The spelling of 5215242304 in words is "five billion, two hundred fifteen million, two hundred forty-two thousand, three hundred four".