44446244264444 has 144 divisors (see below), whose sum is σ = 92281302195264. Its totient is φ = 18645668321280.

The previous prime is 44446244264381. The next prime is 44446244264447.

44446244264444 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 44446244264444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44446244264447) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 842924009 + ... + 842976735.

It is an arithmetic number, because the mean of its divisors is an integer number (640842376356).

Almost surely, 2^{44446244264444} is an apocalyptic number.

44446244264444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44446244264444 is an abundant number, since it is smaller than the sum of its proper divisors (47835057930820).

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

44446244264444 is a wasteful number, since it uses less digits than its factorization.

44446244264444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54756 (or 54743 counting only the distinct ones).

The product of its digits is 150994944, while the sum is 56.

The spelling of 44446244264444 in words is "forty-four trillion, four hundred forty-six billion, two hundred forty-four million, two hundred sixty-four thousand, four hundred forty-four".