8444224467 has 48 divisors (see below), whose sum is σ = 14199727360. Its totient is φ = 4735786176.

The previous prime is 8444224463. The next prime is 8444224487. The reversal of 8444224467 is 7644224448.

It is not a de Polignac number, because 8444224467 - 2² = 8444224463 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8444224463) 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 47 ways as a sum of consecutive naturals, for example, 1191009 + ... + 1198077.

Almost surely, 2^8444224467 is an apocalyptic number.

8444224467 is a deficient number, since it is larger than the sum of its proper divisors (5755502893).

8444224467 is a wasteful number, since it uses less digits than its factorization.

8444224467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7432 (or 7429 counting only the distinct ones).

The product of its digits is 1376256, while the sum is 45.

The square root of 8444224467 is about 91892.4614263869. The cubic root of 8444224467 is about 2036.3538988099.

The spelling of 8444224467 in words is "eight billion, four hundred forty-four million, two hundred twenty-four thousand, four hundred sixty-seven".