5434443 has 18 divisors (see below), whose sum is σ = 9132084. Its totient is φ = 3105144.

The previous prime is 5434421. The next prime is 5434447. The reversal of 5434443 is 3444345.

5434443 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5434443 - 2¹⁰ = 5433419 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5434447) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5721 + ... + 6602.

It is an arithmetic number, because the mean of its divisors is an integer number (507338).

Almost surely, 2^5434443 is an apocalyptic number.

5434443 is a deficient number, since it is larger than the sum of its proper divisors (3697641).

5434443 is a wasteful number, since it uses less digits than its factorization.

5434443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12343 (or 12333 counting only the distinct ones).

The product of its digits is 11520, while the sum is 27.

The square root of 5434443 is about 2331.1891815123. The cubic root of 5434443 is about 175.8132812325.

Adding to 5434443 its reverse (3444345), we get a palindrome (8878788).

The spelling of 5434443 in words is "five million, four hundred thirty-four thousand, four hundred forty-three".