3322252289 has 2 divisors, whose sum is σ = 3322252290. Its totient is φ = 3322252288.

The previous prime is 3322252279. The next prime is 3322252337. The reversal of 3322252289 is 9822522233.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2276053264 + 1046199025 = 47708^2 + 32345^2 .

It is a cyclic number.

It is not a de Polignac number, because 3322252289 - 2⁸ = 3322252033 is a prime.

It is a super-2 number, since 2×3322252289² = 22074720543531479042, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3322252249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1661126144 + 1661126145.

It is an arithmetic number, because the mean of its divisors is an integer number (1661126145).

Almost surely, 2^3322252289 is an apocalyptic number.

It is an amenable number.

3322252289 is a deficient number, since it is larger than the sum of its proper divisors (1).

3322252289 is an equidigital number, since it uses as much as digits as its factorization.

3322252289 is an evil number, because the sum of its binary digits is even.

The product of its digits is 103680, while the sum is 38.

The square root of 3322252289 is about 57638.9823730433. The cubic root of 3322252289 is about 1492.1444564028.

The spelling of 3322252289 in words is "three billion, three hundred twenty-two million, two hundred fifty-two thousand, two hundred eighty-nine".