4441764671444 has 12 divisors (see below), whose sum is σ = 7834293594624. Its totient is φ = 2203395072984.

The previous prime is 4441764671423. The next prime is 4441764671483.

4441764671444 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 4441764671444.

It is a congruent number.

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, 4371815114 + ... + 4371816129.

It is an arithmetic number, because the mean of its divisors is an integer number (652857799552).

Almost surely, 2^{4441764671444} is an apocalyptic number.

It is an amenable number.

4441764671444 is a deficient number, since it is larger than the sum of its proper divisors (3392528923180).

4441764671444 is a wasteful number, since it uses less digits than its factorization.

4441764671444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8743631374 (or 8743631372 counting only the distinct ones).

The product of its digits is 28901376, while the sum is 56.

The spelling of 4441764671444 in words is "four trillion, four hundred forty-one billion, seven hundred sixty-four million, six hundred seventy-one thousand, four hundred forty-four".