444488488048 has 20 divisors (see below), whose sum is σ = 939487031928. Its totient is φ = 202040221760.

The previous prime is 444488488001. The next prime is 444488488057. The reversal of 444488488048 is 840884884444.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1262751211 + ... + 1262751562.

Almost surely, 2^444488488048 is an apocalyptic number.

It is an amenable number.

444488488048 is an abundant number, since it is smaller than the sum of its proper divisors (494998543880).

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

444488488048 is a wasteful number, since it uses less digits than its factorization.

444488488048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2525502792 (or 2525502786 counting only the distinct ones).

The product of its (nonzero) digits is 134217728, while the sum is 64.

The spelling of 444488488048 in words is "four hundred forty-four billion, four hundred eighty-eight million, four hundred eighty-eight thousand, forty-eight".