4331444444 has 12 divisors (see below), whose sum is σ = 7585095000. Its totient is φ = 2164274448.

The previous prime is 4331444443. The next prime is 4331444483. The reversal of 4331444444 is 4444441334.

It is a super-2 number, since 2×4331444444² = 37522821942916938272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4331444443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355199 + ... + 367190.

It is an arithmetic number, because the mean of its divisors is an integer number (632091250).

Almost surely, 2^4331444444 is an apocalyptic number.

It is an amenable number.

4331444444 is a deficient number, since it is larger than the sum of its proper divisors (3253650556).

4331444444 is a wasteful number, since it uses less digits than its factorization.

4331444444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723892 (or 723890 counting only the distinct ones).

The product of its digits is 147456, while the sum is 35.

The square root of 4331444444 is about 65813.7101522168. The cubic root of 4331444444 is about 1630.0874962755.

Adding to 4331444444 its reverse (4444441334), we get a palindrome (8775885778).

The spelling of 4331444444 in words is "four billion, three hundred thirty-one million, four hundred forty-four thousand, four hundred forty-four".