3222530552 has 16 divisors (see below), whose sum is σ = 6304951440. Its totient is φ = 1541210176.

The previous prime is 3222530551. The next prime is 3222530561. The reversal of 3222530552 is 2550352223.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3222530551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8756693 + ... + 8757060.

It is an arithmetic number, because the mean of its divisors is an integer number (394059465).

Almost surely, 2^3222530552 is an apocalyptic number.

It is an amenable number.

3222530552 is a deficient number, since it is larger than the sum of its proper divisors (3082420888).

3222530552 is a wasteful number, since it uses less digits than its factorization.

3222530552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17513782 (or 17513778 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 3222530552 is about 56767.3370169854. The cubic root of 3222530552 is about 1477.0629835652.

Adding to 3222530552 its reverse (2550352223), we get a palindrome (5772882775).

The spelling of 3222530552 in words is "three billion, two hundred twenty-two million, five hundred thirty thousand, five hundred fifty-two".