5621330326 has 16 divisors (see below), whose sum is σ = 8474315040. Its totient is φ = 2796575040.

The previous prime is 5621330317. The next prime is 5621330353. The reversal of 5621330326 is 6230331265.

It is a happy number.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 952906 + ... + 958786.

It is an arithmetic number, because the mean of its divisors is an integer number (529644690).

Almost surely, 2^5621330326 is an apocalyptic number.

5621330326 is a deficient number, since it is larger than the sum of its proper divisors (2852984714).

5621330326 is a wasteful number, since it uses less digits than its factorization.

5621330326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8199.

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 5621330326 is about 74975.5315152884. The cubic root of 5621330326 is about 1778.0598232565.

The spelling of 5621330326 in words is "five billion, six hundred twenty-one million, three hundred thirty thousand, three hundred twenty-six".