8993816153 has 32 divisors (see below), whose sum is σ = 11071157760. Its totient is φ = 7130972160.

The previous prime is 8993816123. The next prime is 8993816159. The reversal of 8993816153 is 3516183998.

It is a cyclic number.

It is not a de Polignac number, because 8993816153 - 2¹² = 8993812057 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8993816095 and 8993816104.

It is not an unprimeable number, because it can be changed into a prime (8993816159) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2699993 + ... + 2703321.

It is an arithmetic number, because the mean of its divisors is an integer number (345973680).

Almost surely, 2^8993816153 is an apocalyptic number.

It is an amenable number.

8993816153 is a deficient number, since it is larger than the sum of its proper divisors (2077341607).

8993816153 is a wasteful number, since it uses less digits than its factorization.

8993816153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3737.

The product of its digits is 1399680, while the sum is 53.

The square root of 8993816153 is about 94835.7324693599. The cubic root of 8993816153 is about 2079.6073094502.

The spelling of 8993816153 in words is "eight billion, nine hundred ninety-three million, eight hundred sixteen thousand, one hundred fifty-three".