3243322345 has 8 divisors (see below), whose sum is σ = 4061203776. Its totient is φ = 2481846576.

The previous prime is 3243322319. The next prime is 3243322421. The reversal of 3243322345 is 5432233423.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3243322345 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14101287 + ... + 14101516.

It is an arithmetic number, because the mean of its divisors is an integer number (507650472).

Almost surely, 2^3243322345 is an apocalyptic number.

It is an amenable number.

3243322345 is a deficient number, since it is larger than the sum of its proper divisors (817881431).

3243322345 is a wasteful number, since it uses less digits than its factorization.

3243322345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28202831.

The product of its digits is 51840, while the sum is 31.

The square root of 3243322345 is about 56950.1742315157. The cubic root of 3243322345 is about 1480.2328500509.

Adding to 3243322345 its reverse (5432233423), we get a palindrome (8675555768).

The spelling of 3243322345 in words is "three billion, two hundred forty-three million, three hundred twenty-two thousand, three hundred forty-five".