8944442 has 8 divisors (see below), whose sum is σ = 14448756. Its totient is φ = 4128192.

The previous prime is 8944427. The next prime is 8944469. The reversal of 8944442 is 2444498.

8944442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 8886361 + 58081 = 2981^2 + 241^2 .

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

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, 171983 + ... + 172034.

Almost surely, 2^8944442 is an apocalyptic number.

8944442 is a deficient number, since it is larger than the sum of its proper divisors (5504314).

8944442 is a wasteful number, since it uses less digits than its factorization.

8944442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344032.

The product of its digits is 36864, while the sum is 35.

The square root of 8944442 is about 2990.7259988170. The cubic root of 8944442 is about 207.5794789160.

The spelling of 8944442 in words is "eight million, nine hundred forty-four thousand, four hundred forty-two".