3223223452 has 6 divisors (see below), whose sum is σ = 5640641048. Its totient is φ = 1611611724.

The previous prime is 3223223431. The next prime is 3223223453. The reversal of 3223223452 is 2543223223.

It is a self number, because there is not a number n which added to its sum of digits gives 3223223452.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3223223453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 402902928 + ... + 402902935.

Almost surely, 2^3223223452 is an apocalyptic number.

It is an amenable number.

3223223452 is a deficient number, since it is larger than the sum of its proper divisors (2417417596).

3223223452 is a wasteful number, since it uses less digits than its factorization.

3223223452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805805867 (or 805805865 counting only the distinct ones).

The product of its digits is 17280, while the sum is 28.

The square root of 3223223452 is about 56773.4396703247. The cubic root of 3223223452 is about 1477.1688407045.

Adding to 3223223452 its reverse (2543223223), we get a palindrome (5766446675).

The spelling of 3223223452 in words is "three billion, two hundred twenty-three million, two hundred twenty-three thousand, four hundred fifty-two".