5331443 has 6 divisors (see below), whose sum is σ = 5773284. Its totient is φ = 4921176.

The previous prime is 5331439. The next prime is 5331451. The reversal of 5331443 is 3441335.

It is not a de Polignac number, because 5331443 - 2² = 5331439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5331433) 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 5 ways as a sum of consecutive naturals, for example, 15605 + ... + 15942.

It is an arithmetic number, because the mean of its divisors is an integer number (962214).

Almost surely, 2^5331443 is an apocalyptic number.

5331443 is a deficient number, since it is larger than the sum of its proper divisors (441841).

5331443 is a wasteful number, since it uses less digits than its factorization.

5331443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31573 (or 31560 counting only the distinct ones).

The product of its digits is 2160, while the sum is 23.

The square root of 5331443 is about 2308.9917713149. The cubic root of 5331443 is about 174.6954485296.

Adding to 5331443 its reverse (3441335), we get a palindrome (8772778).

The spelling of 5331443 in words is "five million, three hundred thirty-one thousand, four hundred forty-three".