4274213 has 2 divisors, whose sum is σ = 4274214. Its totient is φ = 4274212.

The previous prime is 4274201. The next prime is 4274233. The reversal of 4274213 is 3124724.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3319684 + 954529 = 1822^2 + 977^2 .

It is a cyclic number.

It is not a de Polignac number, because 4274213 - 2⁸ = 4273957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4274233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2137106 + 2137107.

It is an arithmetic number, because the mean of its divisors is an integer number (2137107).

Almost surely, 2^4274213 is an apocalyptic number.

It is an amenable number.

4274213 is a deficient number, since it is larger than the sum of its proper divisors (1).

4274213 is an equidigital number, since it uses as much as digits as its factorization.

4274213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1344, while the sum is 23.

The square root of 4274213 is about 2067.4169874508. The cubic root of 4274213 is about 162.2876184039.

Adding to 4274213 its reverse (3124724), we get a palindrome (7398937).

The spelling of 4274213 in words is "four million, two hundred seventy-four thousand, two hundred thirteen".