8854968659 has 4 divisors (see below), whose sum is σ = 8858671416. Its totient is φ = 8851265904.

The previous prime is 8854968623. The next prime is 8854968673. The reversal of 8854968659 is 9568694588.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8854968659 - 2²⁰ = 8853920083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8854964659) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1847789 + ... + 1852574.

It is an arithmetic number, because the mean of its divisors is an integer number (2214667854).

Almost surely, 2^8854968659 is an apocalyptic number.

8854968659 is a deficient number, since it is larger than the sum of its proper divisors (3702757).

8854968659 is a wasteful number, since it uses less digits than its factorization.

8854968659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3702756.

The product of its digits is 149299200, while the sum is 68.

The square root of 8854968659 is about 94100.8430302301. The cubic root of 8854968659 is about 2068.8500274754.

The spelling of 8854968659 in words is "eight billion, eight hundred fifty-four million, nine hundred sixty-eight thousand, six hundred fifty-nine".