4408844899 has 2 divisors, whose sum is σ = 4408844900. Its totient is φ = 4408844898.

The previous prime is 4408844849. The next prime is 4408844939. The reversal of 4408844899 is 9984488044.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4408844899 - 2⁷ = 4408844771 is a prime.

It is not a weakly prime, because it can be changed into another prime (4408844819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2204422449 + 2204422450.

It is an arithmetic number, because the mean of its divisors is an integer number (2204422450).

Almost surely, 2^4408844899 is an apocalyptic number.

4408844899 is a deficient number, since it is larger than the sum of its proper divisors (1).

4408844899 is an equidigital number, since it uses as much as digits as its factorization.

4408844899 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10616832, while the sum is 58.

The square root of 4408844899 is about 66399.1332699456. The cubic root of 4408844899 is about 1639.7398083898.

The spelling of 4408844899 in words is "four billion, four hundred eight million, eight hundred forty-four thousand, eight hundred ninety-nine".