444581703683 has 8 divisors (see below), whose sum is σ = 479579604000. Its totient is φ = 409697990208.

The previous prime is 444581703611. The next prime is 444581703689. The reversal of 444581703683 is 386307185444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 444581703683 - 2⁸ = 444581703427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (444581703689) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28538618 + ... + 28554191.

It is an arithmetic number, because the mean of its divisors is an integer number (59947450500).

Almost surely, 2^444581703683 is an apocalyptic number.

444581703683 is a deficient number, since it is larger than the sum of its proper divisors (34997900317).

444581703683 is a wasteful number, since it uses less digits than its factorization.

444581703683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57093421.

The product of its (nonzero) digits is 7741440, while the sum is 53.

The spelling of 444581703683 in words is "four hundred forty-four billion, five hundred eighty-one million, seven hundred three thousand, six hundred eighty-three".