4444449116 has 12 divisors (see below), whose sum is σ = 7779414888. Its totient is φ = 2221759152.

The previous prime is 4444449067. The next prime is 4444449127. The reversal of 4444449116 is 6119444444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94406 + ... + 133421.

It is an arithmetic number, because the mean of its divisors is an integer number (648284574).

Almost surely, 2^4444449116 is an apocalyptic number.

It is an amenable number.

4444449116 is a deficient number, since it is larger than the sum of its proper divisors (3334965772).

4444449116 is a wasteful number, since it uses less digits than its factorization.

4444449116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232708 (or 232706 counting only the distinct ones).

The product of its digits is 221184, while the sum is 41.

The square root of 4444449116 is about 66666.7017033241. The cubic root of 4444449116 is about 1644.1419589391.

It can be divided in two parts, 444444 and 9116, that multiplied together give a palindrome (4051551504).

The spelling of 4444449116 in words is "four billion, four hundred forty-four million, four hundred forty-nine thousand, one hundred sixteen".