4464446 has 8 divisors (see below), whose sum is σ = 7653360. Its totient is φ = 1913328.

The previous prime is 4464443. The next prime is 4464451. The reversal of 4464446 is 6444644.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4464443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159431 + ... + 159458.

It is an arithmetic number, because the mean of its divisors is an integer number (956670).

Almost surely, 2^4464446 is an apocalyptic number.

4464446 is a deficient number, since it is larger than the sum of its proper divisors (3188914).

4464446 is a wasteful number, since it uses less digits than its factorization.

4464446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318898.

The product of its digits is 36864, while the sum is 32.

The square root of 4464446 is about 2112.9235670038. The cubic root of 4464446 is about 164.6604096107.

The spelling of 4464446 in words is "four million, four hundred sixty-four thousand, four hundred forty-six".