3243012052 has 96 divisors (see below), whose sum is σ = 7103545344. Its totient is φ = 1264982400.

The previous prime is 3243012049. The next prime is 3243012061. The reversal of 3243012052 is 2502103423.

3243012052 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, 1216473 + ... + 1219135.

It is an arithmetic number, because the mean of its divisors is an integer number (73995264).

Almost surely, 2^3243012052 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 3243012052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3551772672).

3243012052 is an abundant number, since it is smaller than the sum of its proper divisors (3860533292).

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

3243012052 is a wasteful number, since it uses less digits than its factorization.

3243012052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2789 (or 2787 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 3243012052 is about 56947.4499165678. The cubic root of 3243012052 is about 1480.1856432579.

Adding to 3243012052 its reverse (2502103423), we get a palindrome (5745115475).

The spelling of 3243012052 in words is "three billion, two hundred forty-three million, twelve thousand, fifty-two".