63352241 has 2 divisors, whose sum is σ = 63352242. Its totient is φ = 63352240.

The previous prime is 63352171. The next prime is 63352273. The reversal of 63352241 is 14225336.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52983841 + 10368400 = 7279^2 + 3220^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63352241 is a prime.

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 63352241.

It is not a weakly prime, because it can be changed into another prime (63352291) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31676120 + 31676121.

It is an arithmetic number, because the mean of its divisors is an integer number (31676121).

Almost surely, 2^63352241 is an apocalyptic number.

It is an amenable number.

63352241 is a deficient number, since it is larger than the sum of its proper divisors (1).

63352241 is an equidigital number, since it uses as much as digits as its factorization.

63352241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 26.

The square root of 63352241 is about 7959.4121014055. The cubic root of 63352241 is about 398.6459234474.

Adding to 63352241 its reverse (14225336), we get a palindrome (77577577).

The spelling of 63352241 in words is "sixty-three million, three hundred fifty-two thousand, two hundred forty-one".