8996553968 has 10 divisors (see below), whose sum is σ = 17430823344. Its totient is φ = 4498276976.

The previous prime is 8996553961. The next prime is 8996553977. The reversal of 8996553968 is 8693556998.

It is a junction number, because it is equal to n+sod(n) for n = 8996553898 and 8996553907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8996553961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281142296 + ... + 281142327.

Almost surely, 2^8996553968 is an apocalyptic number.

It is an amenable number.

8996553968 is a deficient number, since it is larger than the sum of its proper divisors (8434269376).

8996553968 is a wasteful number, since it uses less digits than its factorization.

8996553968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562284631 (or 562284625 counting only the distinct ones).

The product of its digits is 125971200, while the sum is 68.

The square root of 8996553968 is about 94850.1658828281. The cubic root of 8996553968 is about 2079.8183063677.

The spelling of 8996553968 in words is "eight billion, nine hundred ninety-six million, five hundred fifty-three thousand, nine hundred sixty-eight".