127144 has 16 divisors (see below), whose sum is σ = 249120. Its totient is φ = 60720.

The previous prime is 127139. The next prime is 127157. The reversal of 127144 is 441721.

It is a plaindrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162 + ... + 529.

It is an arithmetic number, because the mean of its divisors is an integer number (15570).

2¹²⁷¹⁴⁴ is an apocalyptic number.

It is an amenable number.

127144 is a deficient number, since it is larger than the sum of its proper divisors (121976).

127144 is a wasteful number, since it uses less digits than its factorization.

127144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720 (or 716 counting only the distinct ones).

The product of its digits is 224, while the sum is 19.

The square root of 127144 is about 356.5725732582. The cubic root of 127144 is about 50.2842476697.

Adding to 127144 its reverse (441721), we get a palindrome (568865).

The spelling of 127144 in words is "one hundred twenty-seven thousand, one hundred forty-four", and thus it is an iban number.