8075500217 has 4 divisors (see below), whose sum is σ = 8336000256. Its totient is φ = 7815000180.

The previous prime is 8075500187. The next prime is 8075500219. The reversal of 8075500217 is 7120055708.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 8075500217 - 2¹⁴ = 8075483833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8075500219) 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, 130249973 + ... + 130250034.

It is an arithmetic number, because the mean of its divisors is an integer number (2084000064).

Almost surely, 2^8075500217 is an apocalyptic number.

It is an amenable number.

8075500217 is a deficient number, since it is larger than the sum of its proper divisors (260500039).

8075500217 is a wasteful number, since it uses less digits than its factorization.

8075500217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260500038.

The product of its (nonzero) digits is 19600, while the sum is 35.

The square root of 8075500217 is about 89863.7870167956. The cubic root of 8075500217 is about 2006.2719952273.

The spelling of 8075500217 in words is "eight billion, seventy-five million, five hundred thousand, two hundred seventeen".