44027089839 has 20 divisors (see below), whose sum is σ = 67546404024. Its totient is φ = 28558110384.

The previous prime is 44027089837. The next prime is 44027089861. The reversal of 44027089839 is 93898072044.

It is not a de Polignac number, because 44027089839 - 2¹ = 44027089837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44027089837) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7342197 + ... + 7348190.

Almost surely, 2^44027089839 is an apocalyptic number.

44027089839 is a deficient number, since it is larger than the sum of its proper divisors (23519314185).

44027089839 is a wasteful number, since it uses less digits than its factorization.

44027089839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14690436 (or 14690427 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The spelling of 44027089839 in words is "forty-four billion, twenty-seven million, eighty-nine thousand, eight hundred thirty-nine".