3322440343 has 2 divisors, whose sum is σ = 3322440344. Its totient is φ = 3322440342.

The previous prime is 3322440337. The next prime is 3322440397. The reversal of 3322440343 is 3430442233.

It is a weak prime.

It is an emirp because it is prime and its reverse (3430442233) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3322440343 is a prime.

It is a super-3 number, since 3×3322440343³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3322440323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1661220171 + 1661220172.

It is an arithmetic number, because the mean of its divisors is an integer number (1661220172).

Almost surely, 2^3322440343 is an apocalyptic number.

3322440343 is a deficient number, since it is larger than the sum of its proper divisors (1).

3322440343 is an equidigital number, since it uses as much as digits as its factorization.

3322440343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 28.

The square root of 3322440343 is about 57640.6136591206. The cubic root of 3322440343 is about 1492.1726098375.

Adding to 3322440343 its reverse (3430442233), we get a palindrome (6752882576).

The spelling of 3322440343 in words is "three billion, three hundred twenty-two million, four hundred forty thousand, three hundred forty-three".