5328821 has 8 divisors (see below), whose sum is σ = 5460000. Its totient is φ = 5199120.

The previous prime is 5328773. The next prime is 5328833. The reversal of 5328821 is 1288235.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5328821 - 2¹⁰ = 5327797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5328121) by changing a digit.

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, 10430 + ... + 10928.

It is an arithmetic number, because the mean of its divisors is an integer number (682500).

Almost surely, 2^5328821 is an apocalyptic number.

It is an amenable number.

5328821 is a deficient number, since it is larger than the sum of its proper divisors (131179).

5328821 is a wasteful number, since it uses less digits than its factorization.

5328821 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739.

The product of its digits is 3840, while the sum is 29.

The square root of 5328821 is about 2308.4239212068. The cubic root of 5328821 is about 174.6668054664. Note that the first 3 decimals are identical.

The spelling of 5328821 in words is "five million, three hundred twenty-eight thousand, eight hundred twenty-one".