4400010312 has 32 divisors (see below), whose sum is σ = 11647087200. Its totient is φ = 1380395264.

The previous prime is 4400010271. The next prime is 4400010313. The reversal of 4400010312 is 2130100044.

It is a junction number, because it is equal to n+sod(n) for n = 4400010291 and 4400010300.

It is not an unprimeable number, because it can be changed into a prime (4400010313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5391762 + ... + 5392577.

It is an arithmetic number, because the mean of its divisors is an integer number (363971475).

Almost surely, 2^4400010312 is an apocalyptic number.

It is an amenable number.

4400010312 is an abundant number, since it is smaller than the sum of its proper divisors (7247076888).

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

4400010312 is a wasteful number, since it uses less digits than its factorization.

4400010312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10784365 (or 10784361 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 4400010312 is about 66332.5735366871. The cubic root of 4400010312 is about 1638.6438213277.

Adding to 4400010312 its reverse (2130100044), we get a palindrome (6530110356).

The spelling of 4400010312 in words is "four billion, four hundred million, ten thousand, three hundred twelve".