8106910517 has 8 divisors (see below), whose sum is σ = 8248560000. Its totient is φ = 7965402624.

The previous prime is 8106910501. The next prime is 8106910549. The reversal of 8106910517 is 7150196018.

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 8106910517 - 2⁴ = 8106910501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8106910597) 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, 83573 + ... + 152309.

It is an arithmetic number, because the mean of its divisors is an integer number (1031070000).

Almost surely, 2^8106910517 is an apocalyptic number.

It is an amenable number.

8106910517 is a deficient number, since it is larger than the sum of its proper divisors (141649483).

8106910517 is a wasteful number, since it uses less digits than its factorization.

8106910517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70795.

The product of its (nonzero) digits is 15120, while the sum is 38.

The square root of 8106910517 is about 90038.3835761171. The cubic root of 8106910517 is about 2008.8698147911.

The spelling of 8106910517 in words is "eight billion, one hundred six million, nine hundred ten thousand, five hundred seventeen".