4944441044 has 6 divisors (see below), whose sum is σ = 8652771834. Its totient is φ = 2472220520.

The previous prime is 4944441023. The next prime is 4944441049. The reversal of 4944441044 is 4401444494.

It can be written as a sum of positive squares in only one way, i.e., 4483909444 + 460531600 = 66962^2 + 21460^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4944440989 and 4944441007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4944441049) 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, 618055127 + ... + 618055134.

It is an arithmetic number, because the mean of its divisors is an integer number (1442128639).

Almost surely, 2^4944441044 is an apocalyptic number.

It is an amenable number.

4944441044 is a deficient number, since it is larger than the sum of its proper divisors (3708330790).

4944441044 is a wasteful number, since it uses less digits than its factorization.

4944441044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1236110265 (or 1236110263 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 38.

The square root of 4944441044 is about 70316.7195196135. The cubic root of 4944441044 is about 1703.6187095517.

The spelling of 4944441044 in words is "four billion, nine hundred forty-four million, four hundred forty-one thousand, forty-four".