5981326 has 32 divisors (see below), whose sum is σ = 10273536. Its totient is φ = 2592000.

The previous prime is 5981323. The next prime is 5981341. The reversal of 5981326 is 6231895.

It is a junction number, because it is equal to n+sod(n) for n = 5981291 and 5981300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5981323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32956 + ... + 33136.

It is an arithmetic number, because the mean of its divisors is an integer number (321048).

Almost surely, 2^5981326 is an apocalyptic number.

5981326 is a deficient number, since it is larger than the sum of its proper divisors (4292210).

5981326 is a wasteful number, since it uses less digits than its factorization.

5981326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268.

The product of its digits is 12960, while the sum is 34.

The square root of 5981326 is about 2445.6749579615. The cubic root of 5981326 is about 181.5233472029.

The spelling of 5981326 in words is "five million, nine hundred eighty-one thousand, three hundred twenty-six".