3222033021 has 12 divisors (see below), whose sum is σ = 4661983872. Its totient is φ = 2144359176.

The previous prime is 3222033007. The next prime is 3222033041. The reversal of 3222033021 is 1203302223.

It is a happy number.

It is not a de Polignac number, because 3222033021 - 2¹⁰ = 3222031997 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3222032985 and 3222033003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3222033041) 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 11 ways as a sum of consecutive naturals, for example, 299661 + ... + 310226.

It is an arithmetic number, because the mean of its divisors is an integer number (388498656).

Almost surely, 2^3222033021 is an apocalyptic number.

It is an amenable number.

3222033021 is a deficient number, since it is larger than the sum of its proper divisors (1439950851).

3222033021 is a wasteful number, since it uses less digits than its factorization.

3222033021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610480 (or 610477 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 3222033021 is about 56762.9546535414. The cubic root of 3222033021 is about 1476.9869643794.

Adding to 3222033021 its reverse (1203302223), we get a palindrome (4425335244).

The spelling of 3222033021 in words is "three billion, two hundred twenty-two million, thirty-three thousand, twenty-one".