3322222344 has 192 divisors, whose sum is σ = 10888732800. Its totient is φ = 935625600.

The previous prime is 3322222289. The next prime is 3322222363. The reversal of 3322222344 is 4432222233.

It is a happy number.

It is a super-2 number, since 2×3322222344² = 22074322605945708672, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 749254 + ... + 753674.

It is an arithmetic number, because the mean of its divisors is an integer number (56712150).

Almost surely, 2^3322222344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3322222344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5444366400).

3322222344 is an abundant number, since it is smaller than the sum of its proper divisors (7566510456).

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

3322222344 is a wasteful number, since it uses less digits than its factorization.

3322222344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4521 (or 4504 counting only the distinct ones).

The product of its digits is 13824, while the sum is 27.

The square root of 3322222344 is about 57638.7226090239. The cubic root of 3322222344 is about 1492.1399732594.

Adding to 3322222344 its reverse (4432222233), we get a palindrome (7754444577).

The spelling of 3322222344 in words is "three billion, three hundred twenty-two million, two hundred twenty-two thousand, three hundred forty-four".