226347 has 16 divisors (see below), whose sum is σ = 347520. Its totient is φ = 129960.

The previous prime is 226337. The next prime is 226357. The reversal of 226347 is 743622.

It is an interprime number because it is at equal distance from previous prime (226337) and next prime (226357).

It is not a de Polignac number, because 226347 - 2⁶ = 226283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (226307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11904 + ... + 11922.

It is an arithmetic number, because the mean of its divisors is an integer number (21720).

2²²⁶³⁴⁷ is an apocalyptic number.

226347 is a deficient number, since it is larger than the sum of its proper divisors (121173).

226347 is an equidigital number, since it uses as much as digits as its factorization.

226347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71 (or 33 counting only the distinct ones).

The product of its digits is 2016, while the sum is 24.

The square root of 226347 is about 475.7593929709. The cubic root of 226347 is about 60.9431522699.

Adding to 226347 its reverse (743622), we get a palindrome (969969).

The spelling of 226347 in words is "two hundred twenty-six thousand, three hundred forty-seven".