443424104 has 16 divisors (see below), whose sum is σ = 831993120. Its totient is φ = 221559280.

The previous prime is 443424103. The next prime is 443424131. The reversal of 443424104 is 401424344.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (443424101) 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, 6254 + ... + 30429.

It is an arithmetic number, because the mean of its divisors is an integer number (51999570).

Almost surely, 2^443424104 is an apocalyptic number.

It is an amenable number.

443424104 is a deficient number, since it is larger than the sum of its proper divisors (388569016).

443424104 is a wasteful number, since it uses less digits than its factorization.

443424104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38200 (or 38196 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 443424104 is about 21057.6376642775. The cubic root of 443424104 is about 762.5583817701.

Adding to 443424104 its reverse (401424344), we get a palindrome (844848448).

The spelling of 443424104 in words is "four hundred forty-three million, four hundred twenty-four thousand, one hundred four".