4440365 has 8 divisors (see below), whose sum is σ = 5346528. Its totient is φ = 3540240.

The previous prime is 4440343. The next prime is 4440367. The reversal of 4440365 is 5630444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4440365 - 2¹⁰ = 4439341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4440367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314 + ... + 2996.

It is an arithmetic number, because the mean of its divisors is an integer number (668316).

Almost surely, 2^4440365 is an apocalyptic number.

It is an amenable number.

4440365 is a deficient number, since it is larger than the sum of its proper divisors (906163).

4440365 is a wasteful number, since it uses less digits than its factorization.

4440365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3019.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 4440365 is about 2107.2173594577. The cubic root of 4440365 is about 164.3638190142.

The spelling of 4440365 in words is "four million, four hundred forty thousand, three hundred sixty-five".