8422800443 has 4 divisors (see below), whose sum is σ = 8436815688. Its totient is φ = 8408785200.

The previous prime is 8422800403. The next prime is 8422800469. The reversal of 8422800443 is 3440082248.

It is a happy number.

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 8422800443 - 2²⁰ = 8421751867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8422800403) 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, 7006721 + ... + 7007922.

It is an arithmetic number, because the mean of its divisors is an integer number (2109203922).

Almost surely, 2^8422800443 is an apocalyptic number.

8422800443 is a deficient number, since it is larger than the sum of its proper divisors (14015245).

8422800443 is a wasteful number, since it uses less digits than its factorization.

8422800443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14015244.

The product of its (nonzero) digits is 49152, while the sum is 35.

The square root of 8422800443 is about 91775.8162208324. The cubic root of 8422800443 is about 2034.6302811806.

The spelling of 8422800443 in words is "eight billion, four hundred twenty-two million, eight hundred thousand, four hundred forty-three".