8944971 has 16 divisors (see below), whose sum is σ = 13707264. Its totient is φ = 5082624.

The previous prime is 8944939. The next prime is 8944973. The reversal of 8944971 is 1794498.

8944971 is digitally balanced in base 2, base 4 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8944971 - 2⁵ = 8944939 is a prime.

8944971 is strictly pandigital in base 8.

8944971 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8944973) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2950 + ... + 5156.

It is an arithmetic number, because the mean of its divisors is an integer number (856704).

Almost surely, 2^8944971 is an apocalyptic number.

8944971 is a deficient number, since it is larger than the sum of its proper divisors (4762293).

8944971 is a wasteful number, since it uses less digits than its factorization.

8944971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2410.

The product of its digits is 72576, while the sum is 42.

The square root of 8944971 is about 2990.8144375738. The cubic root of 8944971 is about 207.5835711176.

It can be divided in two parts, 894497 and 1, that added together give a palindrome (894498).

The spelling of 8944971 in words is "eight million, nine hundred forty-four thousand, nine hundred seventy-one".