226277271 has 12 divisors (see below), whose sum is σ = 356558280. Its totient is φ = 137137680.

The previous prime is 226277267. The next prime is 226277281. The reversal of 226277271 is 172772622.

226277271 is a `hidden beast` number, since 2 + 2 + 627 + 7 + 27 + 1 = 666.

It is not a de Polignac number, because 226277271 - 2² = 226277267 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226277201) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1142716 + ... + 1142913.

It is an arithmetic number, because the mean of its divisors is an integer number (29713190).

Almost surely, 2^226277271 is an apocalyptic number.

226277271 is a deficient number, since it is larger than the sum of its proper divisors (130281009).

226277271 is a wasteful number, since it uses less digits than its factorization.

226277271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2285646 (or 2285643 counting only the distinct ones).

The product of its digits is 32928, while the sum is 36.

The square root of 226277271 is about 15042.5154478897. The cubic root of 226277271 is about 609.3689352927.

The spelling of 226277271 in words is "two hundred twenty-six million, two hundred seventy-seven thousand, two hundred seventy-one".