163414463 has 2 divisors, whose sum is σ = 163414464. Its totient is φ = 163414462.

The previous prime is 163414453. The next prime is 163414481. The reversal of 163414463 is 364414361.

It is a weak prime.

It is an emirp because it is prime and its reverse (364414361) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 163414463 - 2⁶ = 163414399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (163414453) 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, 81707231 + 81707232.

It is an arithmetic number, because the mean of its divisors is an integer number (81707232).

Almost surely, 2^163414463 is an apocalyptic number.

163414463 is a deficient number, since it is larger than the sum of its proper divisors (1).

163414463 is an equidigital number, since it uses as much as digits as its factorization.

163414463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20736, while the sum is 32.

The square root of 163414463 is about 12783.3666535854. The cubic root of 163414463 is about 546.7181565041.

The spelling of 163414463 in words is "one hundred sixty-three million, four hundred fourteen thousand, four hundred sixty-three".