226343386 has 8 divisors (see below), whose sum is σ = 339634260. Its totient is φ = 113131968.

The previous prime is 226343363. The next prime is 226343419. The reversal of 226343386 is 683343622.

It can be written as a sum of positive squares in 2 ways, for example, as 219484225 + 6859161 = 14815^2 + 2619^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12141 + ... + 24496.

Almost surely, 2^226343386 is an apocalyptic number.

226343386 is a deficient number, since it is larger than the sum of its proper divisors (113290874).

226343386 is a wasteful number, since it uses less digits than its factorization.

226343386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39728.

The product of its digits is 124416, while the sum is 37.

The square root of 226343386 is about 15044.7128919099. The cubic root of 226343386 is about 609.4282791583.

The spelling of 226343386 in words is "two hundred twenty-six million, three hundred forty-three thousand, three hundred eighty-six".