3541441 has 2 divisors, whose sum is σ = 3541442. Its totient is φ = 3541440.

The previous prime is 3541411. The next prime is 3541453. The reversal of 3541441 is 1441453.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3186225 + 355216 = 1785^2 + 596^2 .

It is a cyclic number.

It is not a de Polignac number, because 3541441 - 2¹⁷ = 3410369 is a prime.

3541441 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (3541411) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1770720 + 1770721.

It is an arithmetic number, because the mean of its divisors is an integer number (1770721).

Almost surely, 2^3541441 is an apocalyptic number.

It is an amenable number.

3541441 is a deficient number, since it is larger than the sum of its proper divisors (1).

3541441 is an equidigital number, since it uses as much as digits as its factorization.

3541441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 960, while the sum is 22.

The square root of 3541441 is about 1881.8716746899. The cubic root of 3541441 is about 152.4263336762.

Adding to 3541441 its reverse (1441453), we get a palindrome (4982894).

The spelling of 3541441 in words is "three million, five hundred forty-one thousand, four hundred forty-one".