4522849 has 2 divisors, whose sum is σ = 4522850. Its totient is φ = 4522848.

The previous prime is 4522841. The next prime is 4522853. The reversal of 4522849 is 9482254.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4231249 + 291600 = 2057^2 + 540^2 .

It is a cyclic number.

It is not a de Polignac number, because 4522849 - 2³ = 4522841 is a prime.

It is not a weakly prime, because it can be changed into another prime (4522841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2261424 + 2261425.

It is an arithmetic number, because the mean of its divisors is an integer number (2261425).

Almost surely, 2^4522849 is an apocalyptic number.

It is an amenable number.

4522849 is a deficient number, since it is larger than the sum of its proper divisors (1).

4522849 is an equidigital number, since it uses as much as digits as its factorization.

4522849 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23040, while the sum is 34.

The square root of 4522849 is about 2126.6990854373. The cubic root of 4522849 is about 165.3753194869.

The spelling of 4522849 in words is "four million, five hundred twenty-two thousand, eight hundred forty-nine".