226266427 has 8 divisors (see below), whose sum is σ = 234592640. Its totient is φ = 218004480.

The previous prime is 226266419. The next prime is 226266449. The reversal of 226266427 is 724662622.

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

It is a cyclic number.

It is not a de Polignac number, because 226266427 - 2³ = 226266419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226266407) 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 7 ways as a sum of consecutive naturals, for example, 8838 + ... + 23035.

It is an arithmetic number, because the mean of its divisors is an integer number (29324080).

Almost surely, 2^226266427 is an apocalyptic number.

226266427 is a deficient number, since it is larger than the sum of its proper divisors (8326213).

226266427 is a wasteful number, since it uses less digits than its factorization.

226266427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32133.

The product of its digits is 96768, while the sum is 37.

The square root of 226266427 is about 15042.1549985366. The cubic root of 226266427 is about 609.3592007721.

The spelling of 226266427 in words is "two hundred twenty-six million, two hundred sixty-six thousand, four hundred twenty-seven".