8969685475495 has 8 divisors (see below), whose sum is σ = 11134781969760. Its totient is φ = 6928308780960.

The previous prime is 8969685475381. The next prime is 8969685475549. The reversal of 8969685475495 is 5945745869698.

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

It is not a de Polignac number, because 8969685475495 - 2¹⁵ = 8969685442727 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30929949771 + ... + 30929950060.

It is an arithmetic number, because the mean of its divisors is an integer number (1391847746220).

Almost surely, 2^{8969685475495} is an apocalyptic number.

8969685475495 is a deficient number, since it is larger than the sum of its proper divisors (2165096494265).

8969685475495 is a wasteful number, since it uses less digits than its factorization.

8969685475495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61859899865.

The product of its digits is 23514624000, while the sum is 85.

The spelling of 8969685475495 in words is "eight trillion, nine hundred sixty-nine billion, six hundred eighty-five million, four hundred seventy-five thousand, four hundred ninety-five".