440381875382 has 8 divisors (see below), whose sum is σ = 663457411200. Its totient is φ = 219229404984.

The previous prime is 440381875343. The next prime is 440381875387. The reversal of 440381875382 is 283578183044.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (440381875387) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 480765782 + ... + 480766697.

It is an arithmetic number, because the mean of its divisors is an integer number (82932176400).

Almost surely, 2^440381875382 is an apocalyptic number.

440381875382 is a deficient number, since it is larger than the sum of its proper divisors (223075535818).

440381875382 is a wasteful number, since it uses less digits than its factorization.

440381875382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961532710.

The product of its (nonzero) digits is 5160960, while the sum is 53.

The spelling of 440381875382 in words is "four hundred forty billion, three hundred eighty-one million, eight hundred seventy-five thousand, three hundred eighty-two".