3222343249 has 2 divisors, whose sum is σ = 3222343250. Its totient is φ = 3222343248.

The previous prime is 3222343231. The next prime is 3222343261. The reversal of 3222343249 is 9423432223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3214323025 + 8020224 = 56695^2 + 2832^2 .

It is a cyclic number.

It is not a de Polignac number, because 3222343249 - 2⁹ = 3222342737 is a prime.

It is not a weakly prime, because it can be changed into another prime (3222443249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1611171624 + 1611171625.

It is an arithmetic number, because the mean of its divisors is an integer number (1611171625).

Almost surely, 2^3222343249 is an apocalyptic number.

It is an amenable number.

3222343249 is a deficient number, since it is larger than the sum of its proper divisors (1).

3222343249 is an equidigital number, since it uses as much as digits as its factorization.

3222343249 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 34.

The square root of 3222343249 is about 56765.6872503099. The cubic root of 3222343249 is about 1477.0343659221.

The spelling of 3222343249 in words is "three billion, two hundred twenty-two million, three hundred forty-three thousand, two hundred forty-nine".