3443344223 has 4 divisors (see below), whose sum is σ = 3756375528. Its totient is φ = 3130312920.

The previous prime is 3443344207. The next prime is 3443344231. The reversal of 3443344223 is 3224433443.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3443344223 - 2⁴ = 3443344207 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3443344223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3443340223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156515636 + ... + 156515657.

It is an arithmetic number, because the mean of its divisors is an integer number (939093882).

Almost surely, 2^3443344223 is an apocalyptic number.

3443344223 is a deficient number, since it is larger than the sum of its proper divisors (313031305).

3443344223 is a wasteful number, since it uses less digits than its factorization.

3443344223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313031304.

The product of its digits is 82944, while the sum is 32.

The square root of 3443344223 is about 58680.0155333994. The cubic root of 3443344223 is about 1510.0574840330.

Adding to 3443344223 its reverse (3224433443), we get a palindrome (6667777666).

The spelling of 3443344223 in words is "three billion, four hundred forty-three million, three hundred forty-four thousand, two hundred twenty-three".