3224321442 has 24 divisors (see below), whose sum is σ = 7226928540. Its totient is φ = 1037712480.

The previous prime is 3224321411. The next prime is 3224321449. The reversal of 3224321442 is 2441234223.

It can be written as a sum of positive squares in 2 ways, for example, as 2957293161 + 267028281 = 54381^2 + 16341^2 .

It is a super-2 number, since 2×3224321442² = 20792497522681918728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3224321449) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3087909 + ... + 3088952.

Almost surely, 2^3224321442 is an apocalyptic number.

3224321442 is an abundant number, since it is smaller than the sum of its proper divisors (4002607098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3224321442 is a wasteful number, since it uses less digits than its factorization.

3224321442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6176898 (or 6176895 counting only the distinct ones).

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

The square root of 3224321442 is about 56783.1087736485. The cubic root of 3224321442 is about 1477.3365540207.

Adding to 3224321442 its reverse (2441234223), we get a palindrome (5665555665).

The spelling of 3224321442 in words is "three billion, two hundred twenty-four million, three hundred twenty-one thousand, four hundred forty-two".