44506700889 has 8 divisors (see below), whose sum is σ = 67819734720. Its totient is φ = 25432400496.

The previous prime is 44506700881. The next prime is 44506700911. The reversal of 44506700889 is 98800760544.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 44506700889 - 2³ = 44506700881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44506700881) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1059683334 + ... + 1059683375.

It is an arithmetic number, because the mean of its divisors is an integer number (8477466840).

Almost surely, 2^44506700889 is an apocalyptic number.

It is an amenable number.

44506700889 is a deficient number, since it is larger than the sum of its proper divisors (23313033831).

44506700889 is a wasteful number, since it uses less digits than its factorization.

44506700889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2119366719.

The product of its (nonzero) digits is 1935360, while the sum is 51.

The spelling of 44506700889 in words is "forty-four billion, five hundred six million, seven hundred thousand, eight hundred eighty-nine".