8096221197 has 6 divisors (see below), whose sum is σ = 11694541742. Its totient is φ = 5397480792.

The previous prime is 8096221187. The next prime is 8096221201. The reversal of 8096221197 is 7911226908.

8096221197 is a `hidden beast` number, since 8 + 0 + 9 + 622 + 1 + 19 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7235033481 + 861187716 = 85059^2 + 29346^2 .

It is not a de Polignac number, because 8096221197 - 2²³ = 8087832589 is a prime.

It is a super-2 number, since 2×8096221197² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8096221127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 449790058 + ... + 449790075.

Almost surely, 2^8096221197 is an apocalyptic number.

It is an amenable number.

8096221197 is a deficient number, since it is larger than the sum of its proper divisors (3598320545).

8096221197 is a wasteful number, since it uses less digits than its factorization.

8096221197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 899580139 (or 899580136 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 45.

The square root of 8096221197 is about 89979.0042009801. The cubic root of 8096221197 is about 2007.9864985528.

The spelling of 8096221197 in words is "eight billion, ninety-six million, two hundred twenty-one thousand, one hundred ninety-seven".