3522524549 has 2 divisors, whose sum is σ = 3522524550. Its totient is φ = 3522524548.

The previous prime is 3522524521. The next prime is 3522524561. The reversal of 3522524549 is 9454252253.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2124288100 + 1398236449 = 46090^2 + 37393^2 .

It is an emirp because it is prime and its reverse (9454252253) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3522524549 - 2⁸ = 3522524293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3522524249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1761262274 + 1761262275.

It is an arithmetic number, because the mean of its divisors is an integer number (1761262275).

Almost surely, 2^3522524549 is an apocalyptic number.

It is an amenable number.

3522524549 is a deficient number, since it is larger than the sum of its proper divisors (1).

3522524549 is an equidigital number, since it uses as much as digits as its factorization.

3522524549 is an evil number, because the sum of its binary digits is even.

The product of its digits is 432000, while the sum is 41.

The square root of 3522524549 is about 59350.8597157615. The cubic root of 3522524549 is about 1521.5445617865.

The spelling of 3522524549 in words is "three billion, five hundred twenty-two million, five hundred twenty-four thousand, five hundred forty-nine".