3532241 has 2 divisors, whose sum is σ = 3532242. Its totient is φ = 3532240.

The previous prime is 3532237. The next prime is 3532247. The reversal of 3532241 is 1422353.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3530641 + 1600 = 1879^2 + 40^2 .

It is a cyclic number.

It is not a de Polignac number, because 3532241 - 2² = 3532237 is a prime.

It is not a weakly prime, because it can be changed into another prime (3532247) 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 as a sum of consecutive naturals, namely, 1766120 + 1766121.

It is an arithmetic number, because the mean of its divisors is an integer number (1766121).

Almost surely, 2^3532241 is an apocalyptic number.

It is an amenable number.

3532241 is a deficient number, since it is larger than the sum of its proper divisors (1).

3532241 is an equidigital number, since it uses as much as digits as its factorization.

3532241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 720, while the sum is 20.

The square root of 3532241 is about 1879.4257101572. The cubic root of 3532241 is about 152.2942275318.

Adding to 3532241 its reverse (1422353), we get a palindrome (4954594).

It can be divided in two parts, 3532 and 241, that added together give a palindrome (3773).

The spelling of 3532241 in words is "three million, five hundred thirty-two thousand, two hundred forty-one".