4434444298 has 32 divisors (see below), whose sum is σ = 7151784192. Its totient is φ = 2056982400.

The previous prime is 4434444293. The next prime is 4434444299. The reversal of 4434444298 is 8924444344.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is not an unprimeable number, because it can be changed into a prime (4434444293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 319483 + ... + 333073.

It is an arithmetic number, because the mean of its divisors is an integer number (223493256).

Almost surely, 2^4434444298 is an apocalyptic number.

4434444298 is a deficient number, since it is larger than the sum of its proper divisors (2717339894).

4434444298 is a wasteful number, since it uses less digits than its factorization.

4434444298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13830.

The product of its digits is 1769472, while the sum is 46.

The square root of 4434444298 is about 66591.6233320678. The cubic root of 4434444298 is about 1642.9073327772.

Adding to 4434444298 its sum of digits (46), we get a palindrome (4434444344).

The spelling of 4434444298 in words is "four billion, four hundred thirty-four million, four hundred forty-four thousand, two hundred ninety-eight".