127227 has 4 divisors (see below), whose sum is σ = 169640. Its totient is φ = 84816.

The previous prime is 127219. The next prime is 127241. The reversal of 127227 is 722721.

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

It is not a de Polignac number, because 127227 - 2³ = 127219 is a prime.

It is a D-number.

It is a Duffinian number.

It is a nialpdrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (127207) 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, 21202 + ... + 21207.

It is an arithmetic number, because the mean of its divisors is an integer number (42410).

2¹²⁷²²⁷ is an apocalyptic number.

127227 is a deficient number, since it is larger than the sum of its proper divisors (42413).

127227 is an equidigital number, since it uses as much as digits as its factorization.

127227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42412.

The product of its digits is 392, while the sum is 21.

The square root of 127227 is about 356.6889401145. The cubic root of 127227 is about 50.2951871942.

Adding to 127227 its reverse (722721), we get a palindrome (849948).

The spelling of 127227 in words is "one hundred twenty-seven thousand, two hundred twenty-seven", and thus it is an iban number.