226826 has 8 divisors (see below), whose sum is σ = 355104. Its totient is φ = 108460.

The previous prime is 226823. The next prime is 226843. The reversal of 226826 is 628622.

226826 is digitally balanced in base 2, 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 junction number, because it is equal to n+sod(n) for n = 226795 and 226804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226823) 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, 2420 + ... + 2511.

It is an arithmetic number, because the mean of its divisors is an integer number (44388).

2²²⁶⁸²⁶ is an apocalyptic number.

226826 is a deficient number, since it is larger than the sum of its proper divisors (128278).

226826 is a wasteful number, since it uses less digits than its factorization.

226826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4956.

The product of its digits is 2304, while the sum is 26.

The square root of 226826 is about 476.2625326435. The cubic root of 226826 is about 60.9861116819.

The spelling of 226826 in words is "two hundred twenty-six thousand, eight hundred twenty-six".