163464127 has 4 divisors (see below), whose sum is σ = 163534176. Its totient is φ = 163394080.

The previous prime is 163464083. The next prime is 163464143. The reversal of 163464127 is 721464361.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 163464127 - 2⁷ = 163463999 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 163464092 and 163464101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163464527) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31399 + ... + 36232.

It is an arithmetic number, because the mean of its divisors is an integer number (40883544).

Almost surely, 2^163464127 is an apocalyptic number.

163464127 is a deficient number, since it is larger than the sum of its proper divisors (70049).

163464127 is an equidigital number, since it uses as much as digits as its factorization.

163464127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70048.

The product of its digits is 24192, while the sum is 34.

The square root of 163464127 is about 12785.3090302894. The cubic root of 163464127 is about 546.7735360583.

The spelling of 163464127 in words is "one hundred sixty-three million, four hundred sixty-four thousand, one hundred twenty-seven".