8699442617 has 8 divisors (see below), whose sum is σ = 8903010336. Its totient is φ = 8495932032.

The previous prime is 8699442569. The next prime is 8699442637. The reversal of 8699442617 is 7162449968.

8699442617 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 8699442617 - 2¹² = 8699438521 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8699442637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 560678 + ... + 575984.

It is an arithmetic number, because the mean of its divisors is an integer number (1112876292).

Almost surely, 2^8699442617 is an apocalyptic number.

It is an amenable number.

8699442617 is a deficient number, since it is larger than the sum of its proper divisors (203567719).

8699442617 is a wasteful number, since it uses less digits than its factorization.

8699442617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28567.

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

The square root of 8699442617 is about 93270.8025965254. The cubic root of 8699442617 is about 2056.6661928444. Note that the first 3 decimals are identical.

The spelling of 8699442617 in words is "eight billion, six hundred ninety-nine million, four hundred forty-two thousand, six hundred seventeen".