4444066 has 16 divisors (see below), whose sum is σ = 7367040. Its totient is φ = 1993680.

The previous prime is 4444049. The next prime is 4444087. The reversal of 4444066 is 6604444.

It is a super-2 number, since 2×4444066² = 39499445224712, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 460 + ... + 3016.

It is an arithmetic number, because the mean of its divisors is an integer number (460440).

Almost surely, 2^4444066 is an apocalyptic number.

4444066 is a deficient number, since it is larger than the sum of its proper divisors (2922974).

4444066 is a wasteful number, since it uses less digits than its factorization.

4444066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2649.

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

The square root of 4444066 is about 2108.0953488872. The cubic root of 4444066 is about 164.4094715349.

The spelling of 4444066 in words is "four million, four hundred forty-four thousand, sixty-six".