3422443289 has 2 divisors, whose sum is σ = 3422443290. Its totient is φ = 3422443288.

The previous prime is 3422443261. The next prime is 3422443313. The reversal of 3422443289 is 9823442243.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2390427664 + 1032015625 = 48892^2 + 32125^2 .

It is a cyclic number.

It is not a de Polignac number, because 3422443289 - 2¹⁶ = 3422377753 is a prime.

It is a super-2 number, since 2×3422443289² = 23426236132842275042, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3422443249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1711221644 + 1711221645.

It is an arithmetic number, because the mean of its divisors is an integer number (1711221645).

Almost surely, 2^3422443289 is an apocalyptic number.

It is an amenable number.

3422443289 is a deficient number, since it is larger than the sum of its proper divisors (1).

3422443289 is an equidigital number, since it uses as much as digits as its factorization.

3422443289 is an evil number, because the sum of its binary digits is even.

The product of its digits is 331776, while the sum is 41.

The square root of 3422443289 is about 58501.6520194088. The cubic root of 3422443289 is about 1506.9959557494.

The spelling of 3422443289 in words is "three billion, four hundred twenty-two million, four hundred forty-three thousand, two hundred eighty-nine".