3522425443 has 2 divisors, whose sum is σ = 3522425444. Its totient is φ = 3522425442.

The previous prime is 3522425441. The next prime is 3522425477. The reversal of 3522425443 is 3445242253.

It is an a-pointer prime, because the next prime (3522425477) can be obtained adding 3522425443 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3522425443 - 2¹ = 3522425441 is a prime.

Together with 3522425441, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 3522425399 and 3522425408.

It is not a weakly prime, because it can be changed into another prime (3522425441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1761212721 + 1761212722.

It is an arithmetic number, because the mean of its divisors is an integer number (1761212722).

Almost surely, 2^3522425443 is an apocalyptic number.

3522425443 is a deficient number, since it is larger than the sum of its proper divisors (1).

3522425443 is an equidigital number, since it uses as much as digits as its factorization.

3522425443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 115200, while the sum is 34.

The square root of 3522425443 is about 59350.0247935921. The cubic root of 3522425443 is about 1521.5302921335.

Adding to 3522425443 its reverse (3445242253), we get a palindrome (6967667696).

The spelling of 3522425443 in words is "three billion, five hundred twenty-two million, four hundred twenty-five thousand, four hundred forty-three".