8968444 has 6 divisors (see below), whose sum is σ = 15694784. Its totient is φ = 4484220.

The previous prime is 8968439. The next prime is 8968499. The reversal of 8968444 is 4448698.

It is a happy number.

8968444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×8968444² = 160865975562272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8968444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1121052 + ... + 1121059.

Almost surely, 2^8968444 is an apocalyptic number.

It is an amenable number.

8968444 is a deficient number, since it is larger than the sum of its proper divisors (6726340).

8968444 is a wasteful number, since it uses less digits than its factorization.

8968444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2242115 (or 2242113 counting only the distinct ones).

The product of its digits is 221184, while the sum is 43.

The square root of 8968444 is about 2994.7360484690. The cubic root of 8968444 is about 207.7649897495.

The spelling of 8968444 in words is "eight million, nine hundred sixty-eight thousand, four hundred forty-four".