3532543 has 16 divisors (see below), whose sum is σ = 4243456. Its totient is φ = 2877120.

The previous prime is 3532541. The next prime is 3532553. The reversal of 3532543 is 3452353.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3532543 - 2¹ = 3532541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3532541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15730 + ... + 15952.

It is an arithmetic number, because the mean of its divisors is an integer number (265216).

Almost surely, 2^3532543 is an apocalyptic number.

3532543 is a deficient number, since it is larger than the sum of its proper divisors (710913).

3532543 is a wasteful number, since it uses less digits than its factorization.

3532543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334.

The product of its digits is 5400, while the sum is 25.

The square root of 3532543 is about 1879.5060521318. The cubic root of 3532543 is about 152.2985676986.

Adding to 3532543 its reverse (3452353), we get a palindrome (6984896).

The spelling of 3532543 in words is "three million, five hundred thirty-two thousand, five hundred forty-three".