4440316 has 12 divisors (see below), whose sum is σ = 8021440. Its totient is φ = 2148480.

The previous prime is 4440257. The next prime is 4440323. The reversal of 4440316 is 6130444.

It is a happy number.

It is an Ulam 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 3 ways as a sum of consecutive naturals, for example, 17781 + ... + 18028.

Almost surely, 2^4440316 is an apocalyptic number.

It is an amenable number.

4440316 is a deficient number, since it is larger than the sum of its proper divisors (3581124).

4440316 is a wasteful number, since it uses less digits than its factorization.

4440316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35844 (or 35842 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 4440316 is about 2107.2057327181. The cubic root of 4440316 is about 164.3632144200.

The spelling of 4440316 in words is "four million, four hundred forty thousand, three hundred sixteen".