8075197 has 8 divisors (see below), whose sum is σ = 8733816. Its totient is φ = 7421952.

The previous prime is 8075173. The next prime is 8075203. The reversal of 8075197 is 7915708.

It can be written as a sum of positive squares in 4 ways, for example, as 4468996 + 3606201 = 2114^2 + 1899^2 .

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 8075197 - 2¹⁹ = 7550909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8075107) 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, 2133 + ... + 4549.

It is an arithmetic number, because the mean of its divisors is an integer number (1091727).

Almost surely, 2^8075197 is an apocalyptic number.

It is an amenable number.

8075197 is a deficient number, since it is larger than the sum of its proper divisors (658619).

8075197 is a wasteful number, since it uses less digits than its factorization.

8075197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2687.

The product of its (nonzero) digits is 17640, while the sum is 37.

The square root of 8075197 is about 2841.6891103708. The cubic root of 8075197 is about 200.6246884569.

The spelling of 8075197 in words is "eight million, seventy-five thousand, one hundred ninety-seven".