4404918064 has 10 divisors (see below), whose sum is σ = 8534528780. Its totient is φ = 2202459024.

The previous prime is 4404918041. The next prime is 4404918073. The reversal of 4404918064 is 4608194044.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137653674 + ... + 137653705.

It is an arithmetic number, because the mean of its divisors is an integer number (853452878).

Almost surely, 2^4404918064 is an apocalyptic number.

It is an amenable number.

4404918064 is a deficient number, since it is larger than the sum of its proper divisors (4129610716).

4404918064 is a wasteful number, since it uses less digits than its factorization.

4404918064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275307387 (or 275307381 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 4404918064 is about 66369.5567560911. The cubic root of 4404918064 is about 1639.2528403032.

The spelling of 4404918064 in words is "four billion, four hundred four million, nine hundred eighteen thousand, sixty-four".