63512363 has 2 divisors, whose sum is σ = 63512364. Its totient is φ = 63512362.

The previous prime is 63512353. The next prime is 63512377. The reversal of 63512363 is 36321536.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 63512363 - 2⁸ = 63512107 is a prime.

It is not a weakly prime, because it can be changed into another prime (63512303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31756181 + 31756182.

It is an arithmetic number, because the mean of its divisors is an integer number (31756182).

Almost surely, 2^63512363 is an apocalyptic number.

63512363 is a deficient number, since it is larger than the sum of its proper divisors (1).

63512363 is an equidigital number, since it uses as much as digits as its factorization.

63512363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9720, while the sum is 29.

The square root of 63512363 is about 7969.4644111132. The cubic root of 63512363 is about 398.9814984208.

Adding to 63512363 its reverse (36321536), we get a palindrome (99833899).

The spelling of 63512363 in words is "sixty-three million, five hundred twelve thousand, three hundred sixty-three".