3423432252 has 96 divisors (see below), whose sum is σ = 8577414720. Its totient is φ = 1060577280.

The previous prime is 3423432247. The next prime is 3423432283. The reversal of 3423432252 is 2522343243.

It is a happy number.

3423432252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1247602 + ... + 1250342.

It is an arithmetic number, because the mean of its divisors is an integer number (89348070).

Almost surely, 2^3423432252 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3423432252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4288707360).

3423432252 is an abundant number, since it is smaller than the sum of its proper divisors (5153982468).

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

3423432252 is a wasteful number, since it uses less digits than its factorization.

3423432252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2911 (or 2909 counting only the distinct ones).

The product of its digits is 34560, while the sum is 30.

The square root of 3423432252 is about 58510.1038454043. The cubic root of 3423432252 is about 1507.1410976441.

Adding to 3423432252 its reverse (2522343243), we get a palindrome (5945775495).

The spelling of 3423432252 in words is "three billion, four hundred twenty-three million, four hundred thirty-two thousand, two hundred fifty-two".