3242204440 has 32 divisors (see below), whose sum is σ = 7530284160. Its totient is φ = 1255046400.

The previous prime is 3242204353. The next prime is 3242204443. The reversal of 3242204440 is 444022423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3242204443) 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, 1306101 + ... + 1308580.

It is an arithmetic number, because the mean of its divisors is an integer number (235321380).

Almost surely, 2^3242204440 is an apocalyptic number.

It is an amenable number.

3242204440 is an abundant number, since it is smaller than the sum of its proper divisors (4288079720).

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

3242204440 is a wasteful number, since it uses less digits than its factorization.

3242204440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2614723 (or 2614719 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 3242204440 is about 56940.3586219827. The cubic root of 3242204440 is about 1480.0627621302.

Adding to 3242204440 its reverse (444022423), we get a palindrome (3686226863).

The spelling of 3242204440 in words is "three billion, two hundred forty-two million, two hundred four thousand, four hundred forty".