44017431896 has 16 divisors (see below), whose sum is σ = 82535082840. Its totient is φ = 22008076480.

The previous prime is 44017431889. The next prime is 44017431911. The reversal of 44017431896 is 69813471044.

It is a self number, because there is not a number n which added to its sum of digits gives 44017431896.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 346316 + ... + 456036.

Almost surely, 2^44017431896 is an apocalyptic number.

It is an amenable number.

44017431896 is a deficient number, since it is larger than the sum of its proper divisors (38517650944).

44017431896 is a wasteful number, since it uses less digits than its factorization.

44017431896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159874 (or 159870 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 47.

The spelling of 44017431896 in words is "forty-four billion, seventeen million, four hundred thirty-one thousand, eight hundred ninety-six".