8986165453 has 2 divisors, whose sum is σ = 8986165454. Its totient is φ = 8986165452.

The previous prime is 8986165429. The next prime is 8986165483. The reversal of 8986165453 is 3545616898.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7988426884 + 997738569 = 89378^2 + 31587^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8986165453 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8986165394 and 8986165403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8986165403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4493082726 + 4493082727.

It is an arithmetic number, because the mean of its divisors is an integer number (4493082727).

Almost surely, 2^8986165453 is an apocalyptic number.

It is an amenable number.

8986165453 is a deficient number, since it is larger than the sum of its proper divisors (1).

8986165453 is an equidigital number, since it uses as much as digits as its factorization.

8986165453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6220800, while the sum is 55.

The square root of 8986165453 is about 94795.3872981170. The cubic root of 8986165453 is about 2079.0174610114.

The spelling of 8986165453 in words is "eight billion, nine hundred eighty-six million, one hundred sixty-five thousand, four hundred fifty-three".