3232223022 has 64 divisors (see below), whose sum is σ = 7831848960. Its totient is φ = 868133376.

The previous prime is 3232222993. The next prime is 3232223081. The reversal of 3232223022 is 2203222323.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 3232223022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 739668 + ... + 744024.

It is an arithmetic number, because the mean of its divisors is an integer number (122372640).

Almost surely, 2^3232223022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3232223022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3915924480).

3232223022 is an abundant number, since it is smaller than the sum of its proper divisors (4599625938).

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

3232223022 is a wasteful number, since it uses less digits than its factorization.

3232223022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5425.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 3232223022 is about 56852.6430520165. The cubic root of 3232223022 is about 1478.5423653876.

Adding to 3232223022 its reverse (2203222323), we get a palindrome (5435445345).

The spelling of 3232223022 in words is "three billion, two hundred thirty-two million, two hundred twenty-three thousand, twenty-two".