3643411 has 2 divisors, whose sum is σ = 3643412. Its totient is φ = 3643410.

The previous prime is 3643403. The next prime is 3643429. The reversal of 3643411 is 1143463.

3643411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3643411 - 2³ = 3643403 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3643481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1821705 + 1821706.

It is an arithmetic number, because the mean of its divisors is an integer number (1821706).

Almost surely, 2^3643411 is an apocalyptic number.

3643411 is a deficient number, since it is larger than the sum of its proper divisors (1).

3643411 is an equidigital number, since it uses as much as digits as its factorization.

3643411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 864, while the sum is 22.

The square root of 3643411 is about 1908.7721184049. The cubic root of 3643411 is about 153.8754685613.

Adding to 3643411 its reverse (1143463), we get a palindrome (4786874).

The spelling of 3643411 in words is "three million, six hundred forty-three thousand, four hundred eleven".