3223061 has 2 divisors, whose sum is σ = 3223062. Its totient is φ = 3223060.

The previous prime is 3223049. The next prime is 3223063. The reversal of 3223061 is 1603223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2235025 + 988036 = 1495^2 + 994^2 .

It is a cyclic number.

It is not a de Polignac number, because 3223061 - 2¹⁴ = 3206677 is a prime.

Together with 3223063, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3223063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1611530 + 1611531.

It is an arithmetic number, because the mean of its divisors is an integer number (1611531).

Almost surely, 2^3223061 is an apocalyptic number.

It is an amenable number.

3223061 is a deficient number, since it is larger than the sum of its proper divisors (1).

3223061 is an equidigital number, since it uses as much as digits as its factorization.

3223061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3223061 is about 1795.2885561937. The cubic root of 3223061 is about 147.7144023616.

Adding to 3223061 its reverse (1603223), we get a palindrome (4826284).

The spelling of 3223061 in words is "three million, two hundred twenty-three thousand, sixty-one".