227726 has 8 divisors (see below), whose sum is σ = 352704. Its totient is φ = 110160.

The previous prime is 227719. The next prime is 227729. The reversal of 227726 is 627722.

227726 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a d-powerful number, because it can be written as 2¹⁴ + 2¹⁶ + 7⁵ + 7⁵ + 2¹⁶ + 6⁶ .

It is a junction number, because it is equal to n+sod(n) for n = 227695 and 227704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227729) by changing a digit.

227726 is an untouchable number, because it is not equal to the sum of proper divisors of any 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, 1775 + ... + 1898.

It is an arithmetic number, because the mean of its divisors is an integer number (44088).

2²²⁷⁷²⁶ is an apocalyptic number.

227726 is a deficient number, since it is larger than the sum of its proper divisors (124978).

227726 is a wasteful number, since it uses less digits than its factorization.

227726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3706.

The product of its digits is 2352, while the sum is 26.

The square root of 227726 is about 477.2064542732. The cubic root of 227726 is about 61.0666654484.

The spelling of 227726 in words is "two hundred twenty-seven thousand, seven hundred twenty-six".