6522227 has 2 divisors, whose sum is σ = 6522228. Its totient is φ = 6522226.

The previous prime is 6522209. The next prime is 6522253. The reversal of 6522227 is 7222256.

6522227 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (6522253) can be obtained adding 6522227 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6522227 - 2¹⁶ = 6456691 is a prime.

It is a super-3 number, since 3×6522227³ (a number of 21 digits) contains 333 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 6522196 and 6522205.

It is not a weakly prime, because it can be changed into another prime (6522287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3261113 + 3261114.

It is an arithmetic number, because the mean of its divisors is an integer number (3261114).

Almost surely, 2^6522227 is an apocalyptic number.

6522227 is a deficient number, since it is larger than the sum of its proper divisors (1).

6522227 is an equidigital number, since it uses as much as digits as its factorization.

6522227 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3360, while the sum is 26.

The square root of 6522227 is about 2553.8651099853. The cubic root of 6522227 is about 186.8380402516.

The spelling of 6522227 in words is "six million, five hundred twenty-two thousand, two hundred twenty-seven".