6627227 has 4 divisors (see below), whose sum is σ = 6638856. Its totient is φ = 6615600.

The previous prime is 6627217. The next prime is 6627251. The reversal of 6627227 is 7227266.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7227266 = 2 ⋅3613633.

It is a cyclic number.

It is not a de Polignac number, because 6627227 - 2⁶ = 6627163 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6627193 and 6627202.

It is not an unprimeable number, because it can be changed into a prime (6627217) 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, 4913 + ... + 6114.

It is an arithmetic number, because the mean of its divisors is an integer number (1659714).

Almost surely, 2^6627227 is an apocalyptic number.

6627227 is a deficient number, since it is larger than the sum of its proper divisors (11629).

6627227 is a wasteful number, since it uses less digits than its factorization.

6627227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11628.

The product of its digits is 14112, while the sum is 32.

The square root of 6627227 is about 2574.3401096203. The cubic root of 6627227 is about 187.8353300034.

The spelling of 6627227 in words is "six million, six hundred twenty-seven thousand, two hundred twenty-seven".