3241143424 has 64 divisors (see below), whose sum is σ = 6810948000. Its totient is φ = 1532086272.

The previous prime is 3241143419. The next prime is 3241143461. The reversal of 3241143424 is 4243411423.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 3241143392 and 3241143401.

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, 1504332 + ... + 1506484.

Almost surely, 2^3241143424 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 3241143424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3405474000).

3241143424 is an abundant number, since it is smaller than the sum of its proper divisors (3569804576).

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

3241143424 is a wasteful number, since it uses less digits than its factorization.

3241143424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2805 (or 2793 counting only the distinct ones).

The product of its digits is 9216, while the sum is 28.

The square root of 3241143424 is about 56931.0409530688. The cubic root of 3241143424 is about 1479.9012936362.

Adding to 3241143424 its reverse (4243411423), we get a palindrome (7484554847).

The spelling of 3241143424 in words is "three billion, two hundred forty-one million, one hundred forty-three thousand, four hundred twenty-four".