4440466 has 16 divisors (see below), whose sum is σ = 6886656. Its totient is φ = 2146176.

The previous prime is 4440461. The next prime is 4440479. The reversal of 4440466 is 6640444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4440461) 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, 8875 + ... + 9361.

It is an arithmetic number, because the mean of its divisors is an integer number (430416).

Almost surely, 2^4440466 is an apocalyptic number.

4440466 is a deficient number, since it is larger than the sum of its proper divisors (2446190).

4440466 is a wasteful number, since it uses less digits than its factorization.

4440466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633.

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 4440466 is about 2107.2413245758. The cubic root of 4440466 is about 164.3650652046.

The spelling of 4440466 in words is "four million, four hundred forty thousand, four hundred sixty-six".