8470863161617 has 8 divisors (see below), whose sum is σ = 8917668826400. Its totient is φ = 8024154573024.

The previous prime is 8470863161611. The next prime is 8470863161701. The reversal of 8470863161617 is 7161613680748.

It is a happy number.

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

It is not a de Polignac number, because 8470863161617 - 2²³ = 8470854773009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8470863161611) by changing a digit.

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, 24089892 + ... + 24438997.

It is an arithmetic number, because the mean of its divisors is an integer number (1114708603300).

Almost surely, 2^{8470863161617} is an apocalyptic number.

It is an amenable number.

8470863161617 is a deficient number, since it is larger than the sum of its proper divisors (446805664783).

8470863161617 is a wasteful number, since it uses less digits than its factorization.

8470863161617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48538095.

The product of its (nonzero) digits is 8128512, while the sum is 58.

The spelling of 8470863161617 in words is "eight trillion, four hundred seventy billion, eight hundred sixty-three million, one hundred sixty-one thousand, six hundred seventeen".