226277272 has 32 divisors (see below), whose sum is σ = 464662800. Its totient is φ = 102662784.

The previous prime is 226277267. The next prime is 226277281. The reversal of 226277272 is 272772622.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 12303 + ... + 24574.

Almost surely, 2^226277272 is an apocalyptic number.

It is an amenable number.

226277272 is an abundant number, since it is smaller than the sum of its proper divisors (238385528).

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

226277272 is a wasteful number, since it uses less digits than its factorization.

226277272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36955 (or 36951 counting only the distinct ones).

The product of its digits is 65856, while the sum is 37.

The square root of 226277272 is about 15042.5154811288. The cubic root of 226277272 is about 609.3689361904.

The spelling of 226277272 in words is "two hundred twenty-six million, two hundred seventy-seven thousand, two hundred seventy-two".