41630663 has 2 divisors, whose sum is σ = 41630664. Its totient is φ = 41630662.

The previous prime is 41630657. The next prime is 41630681. The reversal of 41630663 is 36603614.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41630663 - 2⁴ = 41630647 is a prime.

It is a super-2 number, since 2×41630663² = 3466224203639138, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41630623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20815331 + 20815332.

It is an arithmetic number, because the mean of its divisors is an integer number (20815332).

Almost surely, 2^41630663 is an apocalyptic number.

41630663 is a deficient number, since it is larger than the sum of its proper divisors (1).

41630663 is an equidigital number, since it uses as much as digits as its factorization.

41630663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 41630663 is about 6452.1828089415. The cubic root of 41630663 is about 346.5807542078.

The spelling of 41630663 in words is "forty-one million, six hundred thirty thousand, six hundred sixty-three".