8198227 has 8 divisors (see below), whose sum is σ = 8383680. Its totient is φ = 8014440.

The previous prime is 8198221. The next prime is 8198249. The reversal of 8198227 is 7228918.

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 8198227 - 2³ = 8198219 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (8198221) 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, 16452 + ... + 16942.

It is an arithmetic number, because the mean of its divisors is an integer number (1047960).

Almost surely, 2^8198227 is an apocalyptic number.

8198227 is a deficient number, since it is larger than the sum of its proper divisors (185453).

8198227 is a wasteful number, since it uses less digits than its factorization.

8198227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833.

The product of its digits is 16128, while the sum is 37.

The square root of 8198227 is about 2863.2546166906. The cubic root of 8198227 is about 201.6384327054.

The spelling of 8198227 in words is "eight million, one hundred ninety-eight thousand, two hundred twenty-seven".