8071197 has 8 divisors (see below), whose sum is σ = 10788960. Its totient is φ = 5367120.

The previous prime is 8071187. The next prime is 8071199. The reversal of 8071197 is 7911708.

8071197 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8071197 - 2²⁰ = 7022621 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8071199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1954 + ... + 4467.

It is an arithmetic number, because the mean of its divisors is an integer number (1348620).

Almost surely, 2^8071197 is an apocalyptic number.

It is an amenable number.

8071197 is a deficient number, since it is larger than the sum of its proper divisors (2717763).

8071197 is a wasteful number, since it uses less digits than its factorization.

8071197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6843.

The product of its (nonzero) digits is 3528, while the sum is 33.

The square root of 8071197 is about 2840.9852164346. The cubic root of 8071197 is about 200.5915569104.

It can be divided in two parts, 80711 and 97, that added together give a palindrome (80808).

The spelling of 8071197 in words is "eight million, seventy-one thousand, one hundred ninety-seven".