3223225543 has 16 divisors (see below), whose sum is σ = 3440511936. Its totient is φ = 3013021440.

The previous prime is 3223225507. The next prime is 3223225559. The reversal of 3223225543 is 3455223223.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3223225543 - 2¹⁷ = 3223094471 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 (3223225573) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 212955 + ... + 227587.

It is an arithmetic number, because the mean of its divisors is an integer number (215031996).

Almost surely, 2^3223225543 is an apocalyptic number.

3223225543 is a deficient number, since it is larger than the sum of its proper divisors (217286393).

3223225543 is a wasteful number, since it uses less digits than its factorization.

3223225543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14874.

The product of its digits is 43200, while the sum is 31.

The square root of 3223225543 is about 56773.4580856231. The cubic root of 3223225543 is about 1477.1691601321.

Adding to 3223225543 its reverse (3455223223), we get a palindrome (6678448766).

It can be divided in two parts, 32232 and 25543, that added together give a palindrome (57775).

The spelling of 3223225543 in words is "three billion, two hundred twenty-three million, two hundred twenty-five thousand, five hundred forty-three".