4401386912 has 24 divisors (see below), whose sum is σ = 9331787556. Its totient is φ = 2031409152.

The previous prime is 4401386867. The next prime is 4401386923. The reversal of 4401386912 is 2196831044.

It can be written as a sum of positive squares in 2 ways, for example, as 4345973776 + 55413136 = 65924^2 + 7444^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5289713 + ... + 5290544.

Almost surely, 2^4401386912 is an apocalyptic number.

It is an amenable number.

4401386912 is an abundant number, since it is smaller than the sum of its proper divisors (4930400644).

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

4401386912 is a wasteful number, since it uses less digits than its factorization.

4401386912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10580280 (or 10580272 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 4401386912 is about 66342.9492259728. The cubic root of 4401386912 is about 1638.8146937968.

The spelling of 4401386912 in words is "four billion, four hundred one million, three hundred eighty-six thousand, nine hundred twelve".