4423342312 has 16 divisors (see below), whose sum is σ = 8306595360. Its totient is φ = 2208250224.

The previous prime is 4423342283. The next prime is 4423342321. The reversal of 4423342312 is 2132433244.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 422118 + ... + 432469.

It is an arithmetic number, because the mean of its divisors is an integer number (519162210).

Almost surely, 2^4423342312 is an apocalyptic number.

It is an amenable number.

4423342312 is a deficient number, since it is larger than the sum of its proper divisors (3883253048).

4423342312 is a wasteful number, since it uses less digits than its factorization.

4423342312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855240 (or 855236 counting only the distinct ones).

The product of its digits is 13824, while the sum is 28.

The square root of 4423342312 is about 66508.2123650907. The cubic root of 4423342312 is about 1641.5351370322.

Adding to 4423342312 its reverse (2132433244), we get a palindrome (6555775556).

The spelling of 4423342312 in words is "four billion, four hundred twenty-three million, three hundred forty-two thousand, three hundred twelve".