4542211 has 2 divisors, whose sum is σ = 4542212. Its totient is φ = 4542210.

The previous prime is 4542203. The next prime is 4542253. The reversal of 4542211 is 1122454.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4542211 - 2³ = 4542203 is a prime.

It is not a weakly prime, because it can be changed into another prime (4542011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2271105 + 2271106.

It is an arithmetic number, because the mean of its divisors is an integer number (2271106).

Almost surely, 2^4542211 is an apocalyptic number.

4542211 is a deficient number, since it is larger than the sum of its proper divisors (1).

4542211 is an equidigital number, since it uses as much as digits as its factorization.

4542211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 320, while the sum is 19.

The square root of 4542211 is about 2131.2463489705. The cubic root of 4542211 is about 165.6109702605.

Adding to 4542211 its reverse (1122454), we get a palindrome (5664665).

It can be divided in two parts, 4542 and 211, that added together give a triangular number (4753 = T₉₇).

The spelling of 4542211 in words is "four million, five hundred forty-two thousand, two hundred eleven".