444410403422 has 8 divisors (see below), whose sum is σ = 666621115272. Its totient is φ = 222203365000.

The previous prime is 444410403397. The next prime is 444410403469. The reversal of 444410403422 is 224304014444.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 592829 + ... + 1113672.

It is an arithmetic number, because the mean of its divisors is an integer number (83327639409).

Almost surely, 2^444410403422 is an apocalyptic number.

444410403422 is a deficient number, since it is larger than the sum of its proper divisors (222210711850).

444410403422 is a wasteful number, since it uses less digits than its factorization.

444410403422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1836714.

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 444410403422 its reverse (224304014444), we get a palindrome (668714417866).

The spelling of 444410403422 in words is "four hundred forty-four billion, four hundred ten million, four hundred three thousand, four hundred twenty-two".