444034144 has 12 divisors (see below), whose sum is σ = 874192284. Its totient is φ = 222017056.

The previous prime is 444034103. The next prime is 444034181. The reversal of 444034144 is 441430444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6938002 + ... + 6938065.

It is an arithmetic number, because the mean of its divisors is an integer number (72849357).

Almost surely, 2^444034144 is an apocalyptic number.

It is an amenable number.

444034144 is a deficient number, since it is larger than the sum of its proper divisors (430158140).

444034144 is a wasteful number, since it uses less digits than its factorization.

444034144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13876077 (or 13876069 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

The square root of 444034144 is about 21072.1176913949. The cubic root of 444034144 is about 762.9079176848.

Adding to 444034144 its reverse (441430444), we get a palindrome (885464588).

The spelling of 444034144 in words is "four hundred forty-four million, thirty-four thousand, one hundred forty-four".