2241227 has 4 divisors (see below), whose sum is σ = 2251080. Its totient is φ = 2231376.

The previous prime is 2241209. The next prime is 2241247. The reversal of 2241227 is 7221422.

It is a happy number.

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 2241227 - 2⁶ = 2241163 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2241199 and 2241208.

It is not an unprimeable number, because it can be changed into a prime (2241247) 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, 4577 + ... + 5042.

It is an arithmetic number, because the mean of its divisors is an integer number (562770).

2^2241227 is an apocalyptic number.

2241227 is a deficient number, since it is larger than the sum of its proper divisors (9853).

2241227 is an equidigital number, since it uses as much as digits as its factorization.

2241227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9852.

The product of its digits is 448, while the sum is 20.

The square root of 2241227 is about 1497.0728105206. The cubic root of 2241227 is about 130.8665385132.

Adding to 2241227 its reverse (7221422), we get a palindrome (9462649).

The spelling of 2241227 in words is "two million, two hundred forty-one thousand, two hundred twenty-seven".