443948483432 has 16 divisors (see below), whose sum is σ = 832410672000. Its totient is φ = 221972304240.

The previous prime is 443948483401. The next prime is 443948483443. The reversal of 443948483432 is 234384849344.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1338569 + ... + 1636967.

It is an arithmetic number, because the mean of its divisors is an integer number (52025667000).

Almost surely, 2^443948483432 is an apocalyptic number.

It is an amenable number.

443948483432 is a deficient number, since it is larger than the sum of its proper divisors (388462188568).

443948483432 is a wasteful number, since it uses less digits than its factorization.

443948483432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484376 (or 484372 counting only the distinct ones).

The product of its digits is 31850496, while the sum is 56.

The spelling of 443948483432 in words is "four hundred forty-three billion, nine hundred forty-eight million, four hundred eighty-three thousand, four hundred thirty-two".