3421442223 has 24 divisors (see below), whose sum is σ = 4976316800. Its totient is φ = 2265207120.

The previous prime is 3421442203. The next prime is 3421442239. The reversal of 3421442223 is 3222441243.

3421442223 is a `hidden beast` number, since 3 + 4 + 214 + 422 + 23 = 666.

It is not a de Polignac number, because 3421442223 - 2⁵ = 3421442191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3421442203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1150128 + ... + 1153098.

Almost surely, 2^3421442223 is an apocalyptic number.

3421442223 is a deficient number, since it is larger than the sum of its proper divisors (1554874577).

3421442223 is a wasteful number, since it uses less digits than its factorization.

3421442223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3819 (or 3816 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 3421442223 is about 58493.0955156247. The cubic root of 3421442223 is about 1506.8490091191.

Adding to 3421442223 its reverse (3222441243), we get a palindrome (6643883466).

The spelling of 3421442223 in words is "three billion, four hundred twenty-one million, four hundred forty-two thousand, two hundred twenty-three".