226323346 has 8 divisors (see below), whose sum is σ = 359454780. Its totient is φ = 106505088.

The previous prime is 226323311. The next prime is 226323347. The reversal of 226323346 is 643323622.

It can be written as a sum of positive squares in 2 ways, for example, as 167417721 + 58905625 = 12939^2 + 7675^2 .

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

It is not an unprimeable number, because it can be changed into a prime (226323347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3328251 + ... + 3328318.

Almost surely, 2^226323346 is an apocalyptic number.

226323346 is a deficient number, since it is larger than the sum of its proper divisors (133131434).

226323346 is a wasteful number, since it uses less digits than its factorization.

226323346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6656588.

The product of its digits is 31104, while the sum is 31.

The square root of 226323346 is about 15044.0468624636. The cubic root of 226323346 is about 609.4102927655.

Adding to 226323346 its reverse (643323622), we get a palindrome (869646968).

The spelling of 226323346 in words is "two hundred twenty-six million, three hundred twenty-three thousand, three hundred forty-six".