3242140222 has 32 divisors (see below), whose sum is σ = 4984033824. Its totient is φ = 1581465600.

The previous prime is 3242140219. The next prime is 3242140247. The reversal of 3242140222 is 2220412423.

3242140222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3242140222² = 21022946438220418568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3242140193 and 3242140202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4904572 + ... + 4905232.

It is an arithmetic number, because the mean of its divisors is an integer number (155751057).

Almost surely, 2^3242140222 is an apocalyptic number.

3242140222 is a deficient number, since it is larger than the sum of its proper divisors (1741893602).

3242140222 is a wasteful number, since it uses less digits than its factorization.

3242140222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1084.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 3242140222 is about 56939.7947133637. The cubic root of 3242140222 is about 1480.0529902503.

Adding to 3242140222 its reverse (2220412423), we get a palindrome (5462552645).

The spelling of 3242140222 in words is "three billion, two hundred forty-two million, one hundred forty thousand, two hundred twenty-two".