5821384804 has 9 divisors (see below), whose sum is σ = 10187690457. Its totient is φ = 2910616104.

The previous prime is 5821384759. The next prime is 5821384823. The reversal of 5821384804 is 4084831285.

It is a happy number.

The square root of 5821384804 is 76298.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 5284999204 + 536385600 = 72698^2 + 23160^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 133522 + ... + 171670.

Almost surely, 2^5821384804 is an apocalyptic number.

5821384804 is the 76298-th square number.

It is an amenable number.

5821384804 is a deficient number, since it is larger than the sum of its proper divisors (4366305653).

5821384804 is an frugal number, since it uses more digits than its factorization.

5821384804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76302 (or 38151 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 43.

The cubic root of 5821384804 is about 1798.9072383759.

It can be divided in two parts, 5821 and 384804, that added together give a 8-th power (390625 = 5⁸).

The spelling of 5821384804 in words is "five billion, eight hundred twenty-one million, three hundred eighty-four thousand, eight hundred four".