4484424444 has 12 divisors (see below), whose sum is σ = 10463657064. Its totient is φ = 1494808144.

The previous prime is 4484424433. The next prime is 4484424449. The reversal of 4484424444 is 4444244844.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×4484424444² = 40220125187889418272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4484424396 and 4484424405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4484424449) 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 3 ways as a sum of consecutive naturals, for example, 186851007 + ... + 186851030.

It is an arithmetic number, because the mean of its divisors is an integer number (871971422).

Almost surely, 2^4484424444 is an apocalyptic number.

It is an amenable number.

4484424444 is an abundant number, since it is smaller than the sum of its proper divisors (5979232620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4484424444 is a wasteful number, since it uses less digits than its factorization.

4484424444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373702044 (or 373702042 counting only the distinct ones).

The product of its digits is 1048576, while the sum is 42.

The square root of 4484424444 is about 66965.8453541804. The cubic root of 4484424444 is about 1649.0566317255.

The spelling of 4484424444 in words is "four billion, four hundred eighty-four million, four hundred twenty-four thousand, four hundred forty-four".