6382213 has 2 divisors, whose sum is σ = 6382214. Its totient is φ = 6382212.

The previous prime is 6382199. The next prime is 6382217. The reversal of 6382213 is 3122836.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6066369 + 315844 = 2463^2 + 562^2 .

It is a cyclic number.

It is not a de Polignac number, because 6382213 - 2¹³ = 6374021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6382217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3191106 + 3191107.

It is an arithmetic number, because the mean of its divisors is an integer number (3191107).

Almost surely, 2^6382213 is an apocalyptic number.

It is an amenable number.

6382213 is a deficient number, since it is larger than the sum of its proper divisors (1).

6382213 is an equidigital number, since it uses as much as digits as its factorization.

6382213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 25.

The square root of 6382213 is about 2526.3042176270. The cubic root of 6382213 is about 185.4913938801.

The spelling of 6382213 in words is "six million, three hundred eighty-two thousand, two hundred thirteen".