8497692416 has 36 divisors (see below), whose sum is σ = 16972615632. Its totient is φ = 4246235136.

The previous prime is 8497692409. The next prime is 8497692419. The reversal of 8497692416 is 6142967948.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8497692419) 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, 447140 + ... + 465756.

Almost surely, 2^8497692416 is an apocalyptic number.

It is an amenable number.

8497692416 is a deficient number, since it is larger than the sum of its proper divisors (8474923216).

8497692416 is a wasteful number, since it uses less digits than its factorization.

8497692416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20416 (or 20402 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 56.

The square root of 8497692416 is about 92182.9290921047. The cubic root of 8497692416 is about 2040.6428526357.

The spelling of 8497692416 in words is "eight billion, four hundred ninety-seven million, six hundred ninety-two thousand, four hundred sixteen".