3221411 has 4 divisors (see below), whose sum is σ = 3300024. Its totient is φ = 3142800.

The previous prime is 3221401. The next prime is 3221419. The reversal of 3221411 is 1141223.

3221411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3221411 - 2¹⁸ = 2959267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3221419) 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 in 3 ways as a sum of consecutive naturals, for example, 39245 + ... + 39326.

It is an arithmetic number, because the mean of its divisors is an integer number (825006).

Almost surely, 2^3221411 is an apocalyptic number.

3221411 is a deficient number, since it is larger than the sum of its proper divisors (78613).

3221411 is an equidigital number, since it uses as much as digits as its factorization.

3221411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78612.

The product of its digits is 48, while the sum is 14.

The square root of 3221411 is about 1794.8289612105. The cubic root of 3221411 is about 147.6891913002.

Adding to 3221411 its reverse (1141223), we get a palindrome (4362634).

The spelling of 3221411 in words is "three million, two hundred twenty-one thousand, four hundred eleven".