44189859804 has 48 divisors (see below), whose sum is σ = 104154624000. Its totient is φ = 14581195776.

The previous prime is 44189859799. The next prime is 44189859809. The reversal of 44189859804 is 40895898144.

It is an interprime number because it is at equal distance from previous prime (44189859799) and next prime (44189859809).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44189859809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 651987 + ... + 716565.

It is an arithmetic number, because the mean of its divisors is an integer number (2169888000).

Almost surely, 2^44189859804 is an apocalyptic number.

It is an amenable number.

44189859804 is an abundant number, since it is smaller than the sum of its proper divisors (59964764196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44189859804 is a wasteful number, since it uses less digits than its factorization.

44189859804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65162 (or 65160 counting only the distinct ones).

The product of its (nonzero) digits is 13271040, while the sum is 60.

The spelling of 44189859804 in words is "forty-four billion, one hundred eighty-nine million, eight hundred fifty-nine thousand, eight hundred four".