8097199 has 6 divisors (see below), whose sum is σ = 8900360. Its totient is φ = 7360980.

The previous prime is 8097163. The next prime is 8097203. The reversal of 8097199 is 9917908.

It is not a de Polignac number, because 8097199 - 2⁷ = 8097071 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 (8097599) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33339 + ... + 33580.

Almost surely, 2^8097199 is an apocalyptic number.

8097199 is a deficient number, since it is larger than the sum of its proper divisors (803161).

8097199 is a wasteful number, since it uses less digits than its factorization.

8097199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66941 (or 66930 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 43.

The square root of 8097199 is about 2845.5577660627. The cubic root of 8097199 is about 200.8067331991.

It can be divided in two parts, 809 and 7199, that added together give a palindrome (8008).

The spelling of 8097199 in words is "eight million, ninety-seven thousand, one hundred ninety-nine".