3423430332 has 120 divisors (see below), whose sum is σ = 10324347264. Its totient is φ = 968912928.

The previous prime is 3423430327. The next prime is 3423430397. The reversal of 3423430332 is 2330343243.

3423430332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3423430296 and 3423430305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 235623 + ... + 249729.

Almost surely, 2^3423430332 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 3423430332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5162173632).

3423430332 is an abundant number, since it is smaller than the sum of its proper divisors (6900916932).

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

3423430332 is a wasteful number, since it uses less digits than its factorization.

3423430332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14237 (or 14226 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 27.

The square root of 3423430332 is about 58510.0874379794. The cubic root of 3423430332 is about 1507.1408158887.

Adding to 3423430332 its reverse (2330343243), we get a palindrome (5753773575).

The spelling of 3423430332 in words is "three billion, four hundred twenty-three million, four hundred thirty thousand, three hundred thirty-two".