4494333899 has 16 divisors (see below), whose sum is σ = 5189944320. Its totient is φ = 3853116960.

The previous prime is 4494333887. The next prime is 4494333913. The reversal of 4494333899 is 9983334944.

It is not a de Polignac number, because 4494333899 - 2⁸ = 4494333643 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4494333839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150107 + ... + 177540.

It is an arithmetic number, because the mean of its divisors is an integer number (324371520).

Almost surely, 2^4494333899 is an apocalyptic number.

4494333899 is a deficient number, since it is larger than the sum of its proper divisors (695610421).

4494333899 is a wasteful number, since it uses less digits than its factorization.

4494333899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327730.

The product of its digits is 10077696, while the sum is 56.

The square root of 4494333899 is about 67039.7933991447. The cubic root of 4494333899 is about 1650.2704055146.

The spelling of 4494333899 in words is "four billion, four hundred ninety-four million, three hundred thirty-three thousand, eight hundred ninety-nine".