4440144670932 has 24 divisors (see below), whose sum is σ = 10369563186976. Its totient is φ = 1478730277728.

The previous prime is 4440144670919. The next prime is 4440144670933. The reversal of 4440144670932 is 2390764410444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4440144670933) 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, 164729203 + ... + 164756154.

Almost surely, 2^{4440144670932} is an apocalyptic number.

It is an amenable number.

4440144670932 is an abundant number, since it is smaller than the sum of its proper divisors (5929418516044).

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

4440144670932 is a wasteful number, since it uses less digits than its factorization.

4440144670932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329486487 (or 329486485 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 48.

The spelling of 4440144670932 in words is "four trillion, four hundred forty billion, one hundred forty-four million, six hundred seventy thousand, nine hundred thirty-two".