44408488444 has 6 divisors (see below), whose sum is σ = 77714854784. Its totient is φ = 22204244220.

The previous prime is 44408488433. The next prime is 44408488447. The reversal of 44408488444 is 44488480444.

It is a super-2 number, since 2×44408488444² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44408488391 and 44408488400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44408488447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551061052 + ... + 5551061059.

Almost surely, 2^44408488444 is an apocalyptic number.

It is an amenable number.

44408488444 is a deficient number, since it is larger than the sum of its proper divisors (33306366340).

44408488444 is a wasteful number, since it uses less digits than its factorization.

44408488444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11102122115 (or 11102122113 counting only the distinct ones).

The product of its (nonzero) digits is 8388608, while the sum is 52.

The spelling of 44408488444 in words is "forty-four billion, four hundred eight million, four hundred eighty-eight thousand, four hundred forty-four".