63441041 has 2 divisors, whose sum is σ = 63441042. Its totient is φ = 63441040.

The previous prime is 63441013. The next prime is 63441083. The reversal of 63441041 is 14014436.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 61952641 + 1488400 = 7871^2 + 1220^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63441041 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 63440998 and 63441016.

It is not a weakly prime, because it can be changed into another prime (63441011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31720520 + 31720521.

It is an arithmetic number, because the mean of its divisors is an integer number (31720521).

Almost surely, 2^63441041 is an apocalyptic number.

It is an amenable number.

63441041 is a deficient number, since it is larger than the sum of its proper divisors (1).

63441041 is an equidigital number, since it uses as much as digits as its factorization.

63441041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 63441041 is about 7964.9884494580. The cubic root of 63441041 is about 398.8320953992.

Adding to 63441041 its reverse (14014436), we get a palindrome (77455477).

The spelling of 63441041 in words is "sixty-three million, four hundred forty-one thousand, forty-one".