4423320004 has 72 divisors (see below), whose sum is σ = 8615156760. Its totient is φ = 1983840768.

The previous prime is 4423319987. The next prime is 4423320007. The reversal of 4423320004 is 4000233244.

It can be written as a sum of positive squares in 4 ways, for example, as 1576884100 + 2846435904 = 39710^2 + 53352^2 .

It is not an unprimeable number, because it can be changed into a prime (4423320007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2218432 + ... + 2220424.

It is an arithmetic number, because the mean of its divisors is an integer number (119654955).

Almost surely, 2^4423320004 is an apocalyptic number.

It is an amenable number.

4423320004 is a deficient number, since it is larger than the sum of its proper divisors (4191836756).

4423320004 is a wasteful number, since it uses less digits than its factorization.

4423320004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2117 (or 2096 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 4423320004 is about 66508.0446562670. The cubic root of 4423320004 is about 1641.5323774728.

Adding to 4423320004 its reverse (4000233244), we get a palindrome (8423553248).

The spelling of 4423320004 in words is "four billion, four hundred twenty-three million, three hundred twenty thousand, four".