3443230252 has 48 divisors (see below), whose sum is σ = 7954426368. Its totient is φ = 1262603520.

The previous prime is 3443230237. The next prime is 3443230261. The reversal of 3443230252 is 2520323443.

3443230252 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 (28).

It is a self number, because there is not a number n which added to its sum of digits gives 3443230252.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 323568 + ... + 334039.

It is an arithmetic number, because the mean of its divisors is an integer number (165717216).

Almost surely, 2^3443230252 is an apocalyptic number.

It is an amenable number.

3443230252 is an abundant number, since it is smaller than the sum of its proper divisors (4511196116).

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

3443230252 is a wasteful number, since it uses less digits than its factorization.

3443230252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657646 (or 657644 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 28.

The square root of 3443230252 is about 58679.0444025804. The cubic root of 3443230252 is about 1510.0408234216.

Adding to 3443230252 its reverse (2520323443), we get a palindrome (5963553695).

The spelling of 3443230252 in words is "three billion, four hundred forty-three million, two hundred thirty thousand, two hundred fifty-two".