3332213 has 2 divisors, whose sum is σ = 3332214. Its totient is φ = 3332212.

The previous prime is 3332207. The next prime is 3332233. The reversal of 3332213 is 3122333.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2951524 + 380689 = 1718^2 + 617^2 .

It is a cyclic number.

It is not a de Polignac number, because 3332213 - 2⁶ = 3332149 is a prime.

It is a super-2 number, since 2×3332213² = 22207286954738, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3332191 and 3332200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3332233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1666106 + 1666107.

It is an arithmetic number, because the mean of its divisors is an integer number (1666107).

Almost surely, 2^3332213 is an apocalyptic number.

It is an amenable number.

3332213 is a deficient number, since it is larger than the sum of its proper divisors (1).

3332213 is an equidigital number, since it uses as much as digits as its factorization.

3332213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 324, while the sum is 17.

The square root of 3332213 is about 1825.4350166467. The cubic root of 3332213 is about 149.3634207862.

Adding to 3332213 its reverse (3122333), we get a palindrome (6454546).

The spelling of 3332213 in words is "three million, three hundred thirty-two thousand, two hundred thirteen".