4404918 has 16 divisors (see below), whose sum is σ = 10068480. Its totient is φ = 1258536.

The previous prime is 4404899. The next prime is 4404929. The reversal of 4404918 is 8194044.

4404918 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52398 + ... + 52481.

It is an arithmetic number, because the mean of its divisors is an integer number (629280).

Almost surely, 2^4404918 is an apocalyptic number.

4404918 is an abundant number, since it is smaller than the sum of its proper divisors (5663562).

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

4404918 is a wasteful number, since it uses less digits than its factorization.

4404918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104891.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 4404918 is about 2098.7896512038. The cubic root of 4404918 is about 163.9252832364.

The spelling of 4404918 in words is "four million, four hundred four thousand, nine hundred eighteen".