3220333242 has 32 divisors (see below), whose sum is σ = 7461601152. Its totient is φ = 907490304.

The previous prime is 3220333211. The next prime is 3220333243. The reversal of 3220333242 is 2423330223.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3220333243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 522103 + ... + 528234.

It is an arithmetic number, because the mean of its divisors is an integer number (233175036).

Almost surely, 2^3220333242 is an apocalyptic number.

3220333242 is an abundant number, since it is smaller than the sum of its proper divisors (4241267910).

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

3220333242 is a wasteful number, since it uses less digits than its factorization.

3220333242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050422.

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 3220333242 is about 56747.9800697787. The cubic root of 3220333242 is about 1476.7271912261.

Adding to 3220333242 its reverse (2423330223), we get a palindrome (5643663465).

The spelling of 3220333242 in words is "three billion, two hundred twenty million, three hundred thirty-three thousand, two hundred forty-two".