3442432120 has 16 divisors (see below), whose sum is σ = 7745472360. Its totient is φ = 1376972832.

The previous prime is 3442432117. The next prime is 3442432121. The reversal of 3442432120 is 212342443.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3442432121) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 43030362 + ... + 43030441.

Almost surely, 2^3442432120 is an apocalyptic number.

It is an amenable number.

3442432120 is an abundant number, since it is smaller than the sum of its proper divisors (4303040240).

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

3442432120 is a wasteful number, since it uses less digits than its factorization.

3442432120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86060814 (or 86060810 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 3442432120 is about 58672.2431819340. The cubic root of 3442432120 is about 1509.9241398669.

Adding to 3442432120 its reverse (212342443), we get a palindrome (3654774563).

The spelling of 3442432120 in words is "three billion, four hundred forty-two million, four hundred thirty-two thousand, one hundred twenty".