4398616 has 16 divisors (see below), whose sum is σ = 8292240. Its totient is φ = 2187360.

The previous prime is 4398577. The next prime is 4398623. The reversal of 4398616 is 6168934.

It is a congruent number.

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, 181 + ... + 2971.

It is an arithmetic number, because the mean of its divisors is an integer number (518265).

Almost surely, 2^4398616 is an apocalyptic number.

It is an amenable number.

4398616 is a deficient number, since it is larger than the sum of its proper divisors (3893624).

4398616 is a wasteful number, since it uses less digits than its factorization.

4398616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2994 (or 2990 counting only the distinct ones).

The product of its digits is 31104, while the sum is 37.

The square root of 4398616 is about 2097.2877723384. The cubic root of 4398616 is about 163.8470713997.

The spelling of 4398616 in words is "four million, three hundred ninety-eight thousand, six hundred sixteen".