4243312004 has 24 divisors (see below), whose sum is σ = 7481741568. Its totient is φ = 2105697600.

The previous prime is 4243312001. The next prime is 4243312027. The reversal of 4243312004 is 4002133424.

It is not an unprimeable number, because it can be changed into a prime (4243312001) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 857024 + ... + 861960.

It is an arithmetic number, because the mean of its divisors is an integer number (311739232).

Almost surely, 2^4243312004 is an apocalyptic number.

It is an amenable number.

4243312004 is a deficient number, since it is larger than the sum of its proper divisors (3238429564).

4243312004 is a wasteful number, since it uses less digits than its factorization.

4243312004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6515 (or 6513 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 4243312004 is about 65140.7092684751. The cubic root of 4243312004 is about 1618.9557874680.

Adding to 4243312004 its reverse (4002133424), we get a palindrome (8245445428).

The spelling of 4243312004 in words is "four billion, two hundred forty-three million, three hundred twelve thousand, four".