4004325312 has 56 divisors (see below), whose sum is σ = 11409767376. Its totient is φ = 1232099328.

The previous prime is 4004325301. The next prime is 4004325329. The reversal of 4004325312 is 2135234004.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 799653 + ... + 804644.

It is an arithmetic number, because the mean of its divisors is an integer number (203745846).

Almost surely, 2^4004325312 is an apocalyptic number.

It is an amenable number.

4004325312 is an abundant number, since it is smaller than the sum of its proper divisors (7405442064).

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

4004325312 is a wasteful number, since it uses less digits than its factorization.

4004325312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604325 (or 1604315 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 4004325312 is about 63279.7385582463. The cubic root of 4004325312 is about 1587.9730129268.

Adding to 4004325312 its reverse (2135234004), we get a palindrome (6139559316).

The spelling of 4004325312 in words is "four billion, four million, three hundred twenty-five thousand, three hundred twelve".