8854983653 has 2 divisors, whose sum is σ = 8854983654. Its totient is φ = 8854983652.

The previous prime is 8854983589. The next prime is 8854983689. The reversal of 8854983653 is 3563894588.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6177645604 + 2677338049 = 78598^2 + 51743^2 .

It is a cyclic number.

It is not a de Polignac number, because 8854983653 - 2⁶ = 8854983589 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8854983592 and 8854983601.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8854983353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4427491826 + 4427491827.

It is an arithmetic number, because the mean of its divisors is an integer number (4427491827).

Almost surely, 2^8854983653 is an apocalyptic number.

It is an amenable number.

8854983653 is a deficient number, since it is larger than the sum of its proper divisors (1).

8854983653 is an equidigital number, since it uses as much as digits as its factorization.

8854983653 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24883200, while the sum is 59.

The square root of 8854983653 is about 94100.9227000458. The cubic root of 8854983653 is about 2068.8511951934.

The spelling of 8854983653 in words is "eight billion, eight hundred fifty-four million, nine hundred eighty-three thousand, six hundred fifty-three".