5532543 has 20 divisors (see below), whose sum is σ = 8334480. Its totient is φ = 3657312.

The previous prime is 5532491. The next prime is 5532551. The reversal of 5532543 is 3452355.

It is not a de Polignac number, because 5532543 - 2⁹ = 5532031 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5532563) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 13323 + ... + 13731.

It is an arithmetic number, because the mean of its divisors is an integer number (416724).

Almost surely, 2^5532543 is an apocalyptic number.

5532543 is a deficient number, since it is larger than the sum of its proper divisors (2801937).

5532543 is a wasteful number, since it uses less digits than its factorization.

5532543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588 (or 579 counting only the distinct ones).

The product of its digits is 9000, while the sum is 27.

The square root of 5532543 is about 2352.1358379141. The cubic root of 5532543 is about 176.8648782015.

Adding to 5532543 its reverse (3452355), we get a palindrome (8984898).

The spelling of 5532543 in words is "five million, five hundred thirty-two thousand, five hundred forty-three".