44249485916 has 96 divisors (see below), whose sum is σ = 84310668288. Its totient is φ = 20267089920.

The previous prime is 44249485897. The next prime is 44249485921. The reversal of 44249485916 is 61958494244.

It is a happy number.

44249485916 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72184826 + ... + 72185438.

It is an arithmetic number, because the mean of its divisors is an integer number (878236128).

Almost surely, 2^44249485916 is an apocalyptic number.

44249485916 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

44249485916 is a deficient number, since it is larger than the sum of its proper divisors (40061182372).

44249485916 is a wasteful number, since it uses less digits than its factorization.

44249485916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011 (or 1009 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 56.

The spelling of 44249485916 in words is "forty-four billion, two hundred forty-nine million, four hundred eighty-five thousand, nine hundred sixteen".