226167 has 4 divisors (see below), whose sum is σ = 301560. Its totient is φ = 150776.

The previous prime is 226141. The next prime is 226169. The reversal of 226167 is 761622.

It is a happy number.

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 226167 - 2⁶ = 226103 is a prime.

It is a D-number.

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37692 + ... + 37697.

It is an arithmetic number, because the mean of its divisors is an integer number (75390).

2²²⁶¹⁶⁷ is an apocalyptic number.

226167 is a deficient number, since it is larger than the sum of its proper divisors (75393).

226167 is an equidigital number, since it uses as much as digits as its factorization.

226167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75392.

The product of its digits is 1008, while the sum is 24.

The square root of 226167 is about 475.5701840948. The cubic root of 226167 is about 60.9269931918.

Adding to 226167 its reverse (761622), we get a palindrome (987789).

It can be divided in two parts, 226 and 167, that added together give a palindrome (393).

The spelling of 226167 in words is "two hundred twenty-six thousand, one hundred sixty-seven".