8197119 has 48 divisors (see below), whose sum is σ = 14443520. Its totient is φ = 4548960.

The previous prime is 8197099. The next prime is 8197141. The reversal of 8197119 is 9117918.

It is not a de Polignac number, because 8197119 - 2⁹ = 8196607 is a prime.

It is a super-2 number, since 2×8197119² = 134385519800322, which contains 22 as substring.

Its product of digits (4536) is a multiple of the sum of its prime factors (162).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8197159) 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 47 ways as a sum of consecutive naturals, for example, 103722 + ... + 103800.

Almost surely, 2^8197119 is an apocalyptic number.

8197119 is a deficient number, since it is larger than the sum of its proper divisors (6246401).

8197119 is an equidigital number, since it uses as much as digits as its factorization.

8197119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162 (or 150 counting only the distinct ones).

The product of its digits is 4536, while the sum is 36.

The square root of 8197119 is about 2863.0611240419. The cubic root of 8197119 is about 201.6293484059.

The spelling of 8197119 in words is "eight million, one hundred ninety-seven thousand, one hundred nineteen".