63030041 has 2 divisors, whose sum is σ = 63030042. Its totient is φ = 63030040.

The previous prime is 63029987. The next prime is 63030047. The reversal of 63030041 is 14003036.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 55190041 + 7840000 = 7429^2 + 2800^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63030041 is a prime.

It is not a weakly prime, because it can be changed into another prime (63030047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31515020 + 31515021.

It is an arithmetic number, because the mean of its divisors is an integer number (31515021).

Almost surely, 2^63030041 is an apocalyptic number.

It is an amenable number.

63030041 is a deficient number, since it is larger than the sum of its proper divisors (1).

63030041 is an equidigital number, since it uses as much as digits as its factorization.

63030041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 63030041 is about 7939.1461127756. The cubic root of 63030041 is about 397.9689566959.

Adding to 63030041 its reverse (14003036), we get a palindrome (77033077).

The spelling of 63030041 in words is "sixty-three million, thirty thousand, forty-one".