8956944 has 30 divisors (see below), whose sum is σ = 25067406. Its totient is φ = 2985600.

The previous prime is 8956939. The next prime is 8956949. The reversal of 8956944 is 4496598.

It is a happy number.

8956944 is a `hidden beast` number, since 89 + 569 + 4 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (8956939) and next prime (8956949).

It can be written as a sum of positive squares in only one way, i.e., 5760000 + 3196944 = 2400^2 + 1788^2 .

It is a zygodrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 8956944.

It is not an unprimeable number, because it can be changed into a prime (8956949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30957 + ... + 31244.

Almost surely, 2^8956944 is an apocalyptic number.

It is an amenable number.

8956944 is an abundant number, since it is smaller than the sum of its proper divisors (16110462).

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

8956944 is a wasteful number, since it uses less digits than its factorization.

8956944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62215 (or 62206 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 8956944 is about 2992.8153969131. The cubic root of 8956944 is about 207.6761479038.

The spelling of 8956944 in words is "eight million, nine hundred fifty-six thousand, nine hundred forty-four".