3222332213 has 8 divisors (see below), whose sum is σ = 3304051128. Its totient is φ = 3141388224.

The previous prime is 3222332209. The next prime is 3222332219. The reversal of 3222332213 is 3122332223.

It can be written as a sum of positive squares in 4 ways, for example, as 1260108004 + 1962224209 = 35498^2 + 44297^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3222332213 - 2² = 3222332209 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 (3222332219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185306 + ... + 201947.

It is an arithmetic number, because the mean of its divisors is an integer number (413006391).

Almost surely, 2^3222332213 is an apocalyptic number.

It is an amenable number.

3222332213 is a deficient number, since it is larger than the sum of its proper divisors (81718915).

3222332213 is a wasteful number, since it uses less digits than its factorization.

3222332213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387463.

The product of its digits is 2592, while the sum is 23.

The square root of 3222332213 is about 56765.5900436171. The cubic root of 3222332213 is about 1477.0326797196.

Adding to 3222332213 its reverse (3122332223), we get a palindrome (6344664436).

The spelling of 3222332213 in words is "three billion, two hundred twenty-two million, three hundred thirty-two thousand, two hundred thirteen".