444048044 has 12 divisors (see below), whose sum is σ = 847728168. Its totient is φ = 201840000.

The previous prime is 444048001. The next prime is 444048127. The reversal of 444048044 is 440840444.

It is a self number, because there is not a number n which added to its sum of digits gives 444048044.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5045957 + ... + 5046044.

It is an arithmetic number, because the mean of its divisors is an integer number (70644014).

Almost surely, 2^444048044 is an apocalyptic number.

444048044 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

444048044 is a deficient number, since it is larger than the sum of its proper divisors (403680124).

444048044 is a wasteful number, since it uses less digits than its factorization.

444048044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10092016 (or 10092014 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 32.

The square root of 444048044 is about 21072.4475085359. The cubic root of 444048044 is about 762.9158782659.

Adding to 444048044 its reverse (440840444), we get a palindrome (884888488).

The spelling of 444048044 in words is "four hundred forty-four million, forty-eight thousand, forty-four".