3226622344 has 64 divisors (see below), whose sum is σ = 6970199040. Its totient is φ = 1385904960.

The previous prime is 3226622341. The next prime is 3226622353. The reversal of 3226622344 is 4432266223.

It is a super-2 number, since 2×3226622344² = 20822183501600108672, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3226622341) 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 15 ways as a sum of consecutive naturals, for example, 158389 + ... + 177595.

It is an arithmetic number, because the mean of its divisors is an integer number (108909360).

Almost surely, 2^3226622344 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 3226622344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3485099520).

3226622344 is an abundant number, since it is smaller than the sum of its proper divisors (3743576696).

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

3226622344 is a wasteful number, since it uses less digits than its factorization.

3226622344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19330 (or 19326 counting only the distinct ones).

The product of its digits is 82944, while the sum is 34.

The square root of 3226622344 is about 56803.3656045133. The cubic root of 3226622344 is about 1477.6878835894.

Adding to 3226622344 its reverse (4432266223), we get a palindrome (7658888567).

The spelling of 3226622344 in words is "three billion, two hundred twenty-six million, six hundred twenty-two thousand, three hundred forty-four".