8197092 has 48 divisors (see below), whose sum is σ = 21571200. Its totient is φ = 2691360.

The previous prime is 8197081. The next prime is 8197093. The reversal of 8197092 is 2907918.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (8197093) 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 15 ways as a sum of consecutive naturals, for example, 7134 + ... + 8202.

It is an arithmetic number, because the mean of its divisors is an integer number (449400).

Almost surely, 2^8197092 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8197092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10785600).

8197092 is an abundant number, since it is smaller than the sum of its proper divisors (13374108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8197092 is a wasteful number, since it uses less digits than its factorization.

8197092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1153 (or 1145 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 36.

The square root of 8197092 is about 2863.0564088051. The cubic root of 8197092 is about 201.6291270274.

The spelling of 8197092 in words is "eight million, one hundred ninety-seven thousand, ninety-two".