4212211 has 2 divisors, whose sum is σ = 4212212. Its totient is φ = 4212210.

The previous prime is 4212203. The next prime is 4212227. The reversal of 4212211 is 1122124.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4212211 - 2³ = 4212203 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 4212191 and 4212200.

It is not a weakly prime, because it can be changed into another prime (4212251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2106105 + 2106106.

It is an arithmetic number, because the mean of its divisors is an integer number (2106106).

Almost surely, 2^4212211 is an apocalyptic number.

4212211 is a deficient number, since it is larger than the sum of its proper divisors (1).

4212211 is an equidigital number, since it uses as much as digits as its factorization.

4212211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32, while the sum is 13.

The square root of 4212211 is about 2052.3671698797. The cubic root of 4212211 is about 161.4990750362.

Adding to 4212211 its reverse (1122124), we get a palindrome (5334335).

The spelling of 4212211 in words is "four million, two hundred twelve thousand, two hundred eleven".