463563427 has 2 divisors, whose sum is σ = 463563428. Its totient is φ = 463563426.

The previous prime is 463563421. The next prime is 463563431. The reversal of 463563427 is 724365364.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 463563427 - 2⁷ = 463563299 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 463563427.

It is not a weakly prime, because it can be changed into another prime (463563421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231781713 + 231781714.

It is an arithmetic number, because the mean of its divisors is an integer number (231781714).

Almost surely, 2^463563427 is an apocalyptic number.

463563427 is a deficient number, since it is larger than the sum of its proper divisors (1).

463563427 is an equidigital number, since it uses as much as digits as its factorization.

463563427 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 362880, while the sum is 40.

The square root of 463563427 is about 21530.5231473831. The cubic root of 463563427 is about 773.9324473045.

The spelling of 463563427 in words is "four hundred sixty-three million, five hundred sixty-three thousand, four hundred twenty-seven".