226322 has 4 divisors (see below), whose sum is σ = 339486. Its totient is φ = 113160.

The previous prime is 226313. The next prime is 226337. The reversal of 226322 is 223622.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 152881 + 73441 = 391^2 + 271^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 226322.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56579 + ... + 56582.

2²²⁶³²² is an apocalyptic number.

226322 is a deficient number, since it is larger than the sum of its proper divisors (113164).

226322 is a wasteful number, since it uses less digits than its factorization.

226322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113163.

The product of its digits is 288, while the sum is 17.

The square root of 226322 is about 475.7331184603. The cubic root of 226322 is about 60.9409084659.

Adding to 226322 its reverse (223622), we get a palindrome (449944).

The spelling of 226322 in words is "two hundred twenty-six thousand, three hundred twenty-two".