4454944 has 24 divisors (see below), whose sum is σ = 9446220. Its totient is φ = 2055936.

The previous prime is 4454927. The next prime is 4454959. The reversal of 4454944 is 4494544.

It can be written as a sum of positive squares in 2 ways, for example, as 4410000 + 44944 = 2100^2 + 212^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4939 + ... + 5770.

Almost surely, 2^4454944 is an apocalyptic number.

It is an amenable number.

4454944 is an abundant number, since it is smaller than the sum of its proper divisors (4991276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4454944 is a wasteful number, since it uses less digits than its factorization.

4454944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10732 (or 10724 counting only the distinct ones).

The product of its digits is 46080, while the sum is 34.

The square root of 4454944 is about 2110.6738260565. The cubic root of 4454944 is about 164.5435071219.

The spelling of 4454944 in words is "four million, four hundred fifty-four thousand, nine hundred forty-four".