3243223206 has 16 divisors (see below), whose sum is σ = 7207162800. Its totient is φ = 1081074384.

The previous prime is 3243223201. The next prime is 3243223211. The reversal of 3243223206 is 6023223423.

3243223206 is a `hidden beast` number, since 3 + 2 + 432 + 23 + 206 = 666.

It is an interprime number because it is at equal distance from previous prime (3243223201) and next prime (3243223211).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 3243223206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3243223201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30029791 + ... + 30029898.

It is an arithmetic number, because the mean of its divisors is an integer number (450447675).

Almost surely, 2^3243223206 is an apocalyptic number.

3243223206 is an abundant number, since it is smaller than the sum of its proper divisors (3963939594).

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

3243223206 is a wasteful number, since it uses less digits than its factorization.

3243223206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60059700 (or 60059694 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 3243223206 is about 56949.3038236641. The cubic root of 3243223206 is about 1480.2177677490.

Adding to 3243223206 its reverse (6023223423), we get a palindrome (9266446629).

The spelling of 3243223206 in words is "three billion, two hundred forty-three million, two hundred twenty-three thousand, two hundred six".