3243043152 has 30 divisors (see below), whose sum is σ = 9076017002. Its totient is φ = 1081014336.

The previous prime is 3243043151. The next prime is 3243043163. The reversal of 3243043152 is 2513403423.

3243043152 is a `hidden beast` number, since 324 + 304 + 31 + 5 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2790374976 + 452668176 = 52824^2 + 21276^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3243043151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11260423 + ... + 11260710.

Almost surely, 2^3243043152 is an apocalyptic number.

It is an amenable number.

3243043152 is an abundant number, since it is smaller than the sum of its proper divisors (5832973850).

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

3243043152 is a wasteful number, since it uses less digits than its factorization.

3243043152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22521147 (or 22521138 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 3243043152 is about 56947.7229746721. The cubic root of 3243043152 is about 1480.1903748290.

Adding to 3243043152 its reverse (2513403423), we get a palindrome (5756446575).

The spelling of 3243043152 in words is "three billion, two hundred forty-three million, forty-three thousand, one hundred fifty-two".