8016227 has 4 divisors (see below), whose sum is σ = 8027760. Its totient is φ = 8004696.

The previous prime is 8016221. The next prime is 8016247. The reversal of 8016227 is 7226108.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8016227 - 2¹² = 8012131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8016196 and 8016205.

It is not an unprimeable number, because it can be changed into a prime (8016221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4652 + ... + 6137.

It is an arithmetic number, because the mean of its divisors is an integer number (2006940).

Almost surely, 2^8016227 is an apocalyptic number.

8016227 is a deficient number, since it is larger than the sum of its proper divisors (11533).

8016227 is a wasteful number, since it uses less digits than its factorization.

8016227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11532.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 8016227 is about 2831.2942270276. The cubic root of 8016227 is about 200.1351336739.

The spelling of 8016227 in words is "eight million, sixteen thousand, two hundred twenty-seven".