226223214 has 32 divisors (see below), whose sum is σ = 517660416. Its totient is φ = 64562880.

The previous prime is 226223209. The next prime is 226223219. The reversal of 226223214 is 412322622.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (226223209) and next prime (226223219).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226223219) 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, 43354 + ... + 48290.

It is an arithmetic number, because the mean of its divisors is an integer number (16176888).

Almost surely, 2^226223214 is an apocalyptic number.

226223214 is an abundant number, since it is smaller than the sum of its proper divisors (291437202).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226223214 is a wasteful number, since it uses less digits than its factorization.

226223214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6040.

The product of its digits is 2304, while the sum is 24.

The square root of 226223214 is about 15040.7185333680. The cubic root of 226223214 is about 609.3204059230.

Adding to 226223214 its reverse (412322622), we get a palindrome (638545836).

The spelling of 226223214 in words is "two hundred twenty-six million, two hundred twenty-three thousand, two hundred fourteen".