4528241 has 2 divisors, whose sum is σ = 4528242. Its totient is φ = 4528240.

The previous prime is 4528229. The next prime is 4528243. The reversal of 4528241 is 1428254.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2337841 + 2190400 = 1529^2 + 1480^2 .

It is a cyclic number.

It is not a de Polignac number, because 4528241 - 2⁶ = 4528177 is a prime.

Together with 4528243, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4528241.

It is not a weakly prime, because it can be changed into another prime (4528243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2264120 + 2264121.

It is an arithmetic number, because the mean of its divisors is an integer number (2264121).

Almost surely, 2^4528241 is an apocalyptic number.

It is an amenable number.

4528241 is a deficient number, since it is larger than the sum of its proper divisors (1).

4528241 is an equidigital number, since it uses as much as digits as its factorization.

4528241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2560, while the sum is 26.

The square root of 4528241 is about 2127.9664001107. The cubic root of 4528241 is about 165.4410118270.

The spelling of 4528241 in words is "four million, five hundred twenty-eight thousand, two hundred forty-one".