5325821 has 8 divisors (see below), whose sum is σ = 5566080. Its totient is φ = 5089392.

The previous prime is 5325809. The next prime is 5325823. The reversal of 5325821 is 1285235.

5325821 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5325821 - 2¹⁸ = 5063677 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5325823) 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, 2096 + ... + 3878.

It is an arithmetic number, because the mean of its divisors is an integer number (695760).

Almost surely, 2^5325821 is an apocalyptic number.

It is an amenable number.

5325821 is a deficient number, since it is larger than the sum of its proper divisors (240259).

5325821 is a wasteful number, since it uses less digits than its factorization.

5325821 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1915.

The product of its digits is 2400, while the sum is 26.

The square root of 5325821 is about 2307.7740357323. The cubic root of 5325821 is about 174.6340215554.

The spelling of 5325821 in words is "five million, three hundred twenty-five thousand, eight hundred twenty-one".