127226 has 8 divisors (see below), whose sum is σ = 208224. Its totient is φ = 57820.

The previous prime is 127219. The next prime is 127241. The reversal of 127226 is 622721.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a nialpdrome in base 11.

It is a junction number, because it is equal to n+sod(n) for n = 127198 and 127207.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 127226.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2870 + ... + 2913.

It is an arithmetic number, because the mean of its divisors is an integer number (26028).

2¹²⁷²²⁶ is an apocalyptic number.

127226 is a deficient number, since it is larger than the sum of its proper divisors (80998).

127226 is a wasteful number, since it uses less digits than its factorization.

127226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5796.

The product of its digits is 336, while the sum is 20.

The square root of 127226 is about 356.6875383301. The cubic root of 127226 is about 50.2950554211.

Adding to 127226 its reverse (622721), we get a palindrome (749947).

It can be divided in two parts, 127 and 226, that added together give a palindrome (353).

The spelling of 127226 in words is "one hundred twenty-seven thousand, two hundred twenty-six".