4473644299 has 12 divisors (see below), whose sum is σ = 4827911256. Its totient is φ = 4131001472.

The previous prime is 4473644293. The next prime is 4473644309. The reversal of 4473644299 is 9924463744.

It is not a de Polignac number, because 4473644299 - 2⁵ = 4473644267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4473644293) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 912 + ... + 94594.

It is an arithmetic number, because the mean of its divisors is an integer number (402325938).

Almost surely, 2^4473644299 is an apocalyptic number.

4473644299 is a deficient number, since it is larger than the sum of its proper divisors (354266957).

4473644299 is an equidigital number, since it uses as much as digits as its factorization.

4473644299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93806 (or 93753 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 52.

The square root of 4473644299 is about 66885.3070487084. The cubic root of 4473644299 is about 1647.7341778488.

The spelling of 4473644299 in words is "four billion, four hundred seventy-three million, six hundred forty-four thousand, two hundred ninety-nine".