463550663 has 2 divisors, whose sum is σ = 463550664. Its totient is φ = 463550662.

The previous prime is 463550641. The next prime is 463550677. The reversal of 463550663 is 366055364.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 463550663 - 2²⁰ = 462502087 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (463550863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231775331 + 231775332.

It is an arithmetic number, because the mean of its divisors is an integer number (231775332).

Almost surely, 2^463550663 is an apocalyptic number.

463550663 is a deficient number, since it is larger than the sum of its proper divisors (1).

463550663 is an equidigital number, since it uses as much as digits as its factorization.

463550663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 194400, while the sum is 38.

The square root of 463550663 is about 21530.2267289502. The cubic root of 463550663 is about 773.9253439512.

The spelling of 463550663 in words is "four hundred sixty-three million, five hundred fifty thousand, six hundred sixty-three".