3243230211 has 32 divisors (see below), whose sum is σ = 4715706688. Its totient is φ = 1970749440.

The previous prime is 3243230189. The next prime is 3243230231. The reversal of 3243230211 is 1120323423.

It is a de Polignac number, because none of the positive numbers 2^k-3243230211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3243230231) 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 31 ways as a sum of consecutive naturals, for example, 2499915 + ... + 2501211.

It is an arithmetic number, because the mean of its divisors is an integer number (147365834).

Almost surely, 2^3243230211 is an apocalyptic number.

3243230211 is a deficient number, since it is larger than the sum of its proper divisors (1472476477).

3243230211 is a wasteful number, since it uses less digits than its factorization.

3243230211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2071.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3243230211 is about 56949.3653256996. The cubic root of 3243230211 is about 1480.2188334500.

Adding to 3243230211 its reverse (1120323423), we get a palindrome (4363553634).

The spelling of 3243230211 in words is "three billion, two hundred forty-three million, two hundred thirty thousand, two hundred eleven".