8975676865 has 8 divisors (see below), whose sum is σ = 10772495208. Its totient is φ = 7179419520.

The previous prime is 8975676863. The next prime is 8975676911. The reversal of 8975676865 is 5686765798.

It can be written as a sum of positive squares in 4 ways, for example, as 2347111809 + 6628565056 = 48447^2 + 81416^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8975676865 - 2¹ = 8975676863 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8975676865.

It is not an unprimeable number, because it can be changed into a prime (8975676863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104206 + ... + 169735.

It is an arithmetic number, because the mean of its divisors is an integer number (1346561901).

Almost surely, 2^8975676865 is an apocalyptic number.

It is an amenable number.

8975676865 is a deficient number, since it is larger than the sum of its proper divisors (1796818343).

8975676865 is a wasteful number, since it uses less digits than its factorization.

8975676865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280499.

The product of its digits is 152409600, while the sum is 67.

The square root of 8975676865 is about 94740.0488969686. The cubic root of 8975676865 is about 2078.2082746708.

The spelling of 8975676865 in words is "eight billion, nine hundred seventy-five million, six hundred seventy-six thousand, eight hundred sixty-five".