4448669119 has 2 divisors, whose sum is σ = 4448669120. Its totient is φ = 4448669118.

The previous prime is 4448669111. The next prime is 4448669143. The reversal of 4448669119 is 9119668444.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4448669119 - 2³ = 4448669111 is a prime.

It is a super-2 number, since 2×4448669119² = 39581313860688472322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4448669111) 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 as a sum of consecutive naturals, namely, 2224334559 + 2224334560.

It is an arithmetic number, because the mean of its divisors is an integer number (2224334560).

Almost surely, 2^4448669119 is an apocalyptic number.

4448669119 is a deficient number, since it is larger than the sum of its proper divisors (1).

4448669119 is an equidigital number, since it uses as much as digits as its factorization.

4448669119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1492992, while the sum is 52.

The square root of 4448669119 is about 66698.3441998375. The cubic root of 4448669119 is about 1644.6621650816.

The spelling of 4448669119 in words is "four billion, four hundred forty-eight million, six hundred sixty-nine thousand, one hundred nineteen".