3052213 has 2 divisors, whose sum is σ = 3052214. Its totient is φ = 3052212.

The previous prime is 3052211. The next prime is 3052249. The reversal of 3052213 is 3122503.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2566404 + 485809 = 1602^2 + 697^2 .

It is a cyclic number.

It is not a de Polignac number, because 3052213 - 2¹ = 3052211 is a prime.

Together with 3052211, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3052211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1526106 + 1526107.

It is an arithmetic number, because the mean of its divisors is an integer number (1526107).

Almost surely, 2^3052213 is an apocalyptic number.

It is an amenable number.

3052213 is a deficient number, since it is larger than the sum of its proper divisors (1).

3052213 is an equidigital number, since it uses as much as digits as its factorization.

3052213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 3052213 is about 1747.0583848286. The cubic root of 3052213 is about 145.0568623594.

Adding to 3052213 its reverse (3122503), we get a palindrome (6174716).

The spelling of 3052213 in words is "three million, fifty-two thousand, two hundred thirteen".