4416398 has 16 divisors (see below), whose sum is σ = 7969920. Its totient is φ = 1793016.

The previous prime is 4416371. The next prime is 4416409. The reversal of 4416398 is 8936144.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

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, 8036 + ... + 8567.

It is an arithmetic number, because the mean of its divisors is an integer number (498120).

Almost surely, 2^4416398 is an apocalyptic number.

4416398 is a deficient number, since it is larger than the sum of its proper divisors (3553522).

4416398 is a wasteful number, since it uses less digits than its factorization.

4416398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16631.

The product of its digits is 20736, while the sum is 35.

The square root of 4416398 is about 2101.5227812232. The cubic root of 4416398 is about 164.0675658542.

The spelling of 4416398 in words is "four million, four hundred sixteen thousand, three hundred ninety-eight".