4844844844440 has 64 divisors (see below), whose sum is σ = 14537563659360. Its totient is φ = 1291689369600.

The previous prime is 4844844844393. The next prime is 4844844844493. The reversal of 4844844844440 is 444484484484.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3628599 + ... + 4780838.

Almost surely, 2^{4844844844440} is an apocalyptic number.

4844844844440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4844844844440 is an abundant number, since it is smaller than the sum of its proper divisors (9692718814920).

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

4844844844440 is a wasteful number, since it uses less digits than its factorization.

4844844844440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8414252 (or 8414248 counting only the distinct ones).

The product of its (nonzero) digits is 134217728, while the sum is 60.

The spelling of 4844844844440 in words is "four trillion, eight hundred forty-four billion, eight hundred forty-four million, eight hundred forty-four thousand, four hundred forty".