3423421222 has 16 divisors (see below), whose sum is σ = 5531872752. Its totient is φ = 1579546080.

The previous prime is 3423421217. The next prime is 3423421231. The reversal of 3423421222 is 2221243243.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 71908 + ... + 109624.

It is an arithmetic number, because the mean of its divisors is an integer number (345742047).

Almost surely, 2^3423421222 is an apocalyptic number.

3423421222 is a deficient number, since it is larger than the sum of its proper divisors (2108451530).

3423421222 is a wasteful number, since it uses less digits than its factorization.

3423421222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41223.

The product of its digits is 4608, while the sum is 25.

The square root of 3423421222 is about 58510.0095881038. The cubic root of 3423421222 is about 1507.1394790167.

Adding to 3423421222 its reverse (2221243243), we get a palindrome (5644664465).

The spelling of 3423421222 in words is "three billion, four hundred twenty-three million, four hundred twenty-one thousand, two hundred twenty-two".