8356227 has 16 divisors (see below), whose sum is σ = 12230400. Its totient is φ = 5032800.

The previous prime is 8356217. The next prime is 8356241. The reversal of 8356227 is 7226538.

It is not a de Polignac number, because 8356227 - 2⁷ = 8356099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an Ulam number.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (8356217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5274 + ... + 6672.

It is an arithmetic number, because the mean of its divisors is an integer number (764400).

Almost surely, 2^8356227 is an apocalyptic number.

8356227 is a deficient number, since it is larger than the sum of its proper divisors (3874173).

8356227 is a wasteful number, since it uses less digits than its factorization.

8356227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1594.

The product of its digits is 20160, while the sum is 33.

The square root of 8356227 is about 2890.7139256592. The cubic root of 8356227 is about 202.9255553021.

The spelling of 8356227 in words is "eight million, three hundred fifty-six thousand, two hundred twenty-seven".