3423143424 has 80 divisors (see below), whose sum is σ = 9180483840. Its totient is φ = 1133414400.

The previous prime is 3423143407. The next prime is 3423143453. The reversal of 3423143424 is 4243413243.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 3423143391 and 3423143400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224557 + ... + 239315.

It is an arithmetic number, because the mean of its divisors is an integer number (114756048).

Almost surely, 2^3423143424 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 3423143424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4590241920).

3423143424 is an abundant number, since it is smaller than the sum of its proper divisors (5757340416).

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

3423143424 is a wasteful number, since it uses less digits than its factorization.

3423143424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14931 (or 14915 counting only the distinct ones).

The product of its digits is 27648, while the sum is 30.

The square root of 3423143424 is about 58507.6356042525. The cubic root of 3423143424 is about 1507.0987116448.

Adding to 3423143424 its reverse (4243413243), we get a palindrome (7666556667).

The spelling of 3423143424 in words is "three billion, four hundred twenty-three million, one hundred forty-three thousand, four hundred twenty-four".