5443589 has 4 divisors (see below), whose sum is σ = 5469600. Its totient is φ = 5417580.

The previous prime is 5443583. The next prime is 5443609. The reversal of 5443589 is 9853445.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5443589 is a prime.

It is a super-2 number, since 2×5443589² = 59265322401842, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5443583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12689 + ... + 13110.

It is an arithmetic number, because the mean of its divisors is an integer number (1367400).

Almost surely, 2^5443589 is an apocalyptic number.

It is an amenable number.

5443589 is a deficient number, since it is larger than the sum of its proper divisors (26011).

5443589 is a wasteful number, since it uses less digits than its factorization.

5443589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26010.

The product of its digits is 86400, while the sum is 38.

The square root of 5443589 is about 2333.1500166084. The cubic root of 5443589 is about 175.9118553978.

The spelling of 5443589 in words is "five million, four hundred forty-three thousand, five hundred eighty-nine".