444414414324 has 48 divisors (see below), whose sum is σ = 1105333992000. Its totient is φ = 138488388096.

The previous prime is 444414414313. The next prime is 444414414361. The reversal of 444414414324 is 423414414444.

It is a nude number because it is divisible by every one of its digits.

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 15 ways as a sum of consecutive naturals, for example, 7280014 + ... + 7340805.

It is an arithmetic number, because the mean of its divisors is an integer number (23027791500).

Almost surely, 2^444414414324 is an apocalyptic number.

It is an amenable number.

444414414324 is an abundant number, since it is smaller than the sum of its proper divisors (660919577676).

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

444414414324 is a wasteful number, since it uses less digits than its factorization.

444414414324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14620992 (or 14620990 counting only the distinct ones).

The product of its digits is 393216, while the sum is 39.

Adding to 444414414324 its reverse (423414414444), we get a palindrome (867828828768).

The spelling of 444414414324 in words is "four hundred forty-four billion, four hundred fourteen million, four hundred fourteen thousand, three hundred twenty-four".