226425211 has 4 divisors (see below), whose sum is σ = 226584000. Its totient is φ = 226266424.

The previous prime is 226425197. The next prime is 226425217. The reversal of 226425211 is 112524622.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 226425211 - 2⁹ = 226424699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226425217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77236 + ... + 80113.

It is an arithmetic number, because the mean of its divisors is an integer number (56646000).

Almost surely, 2^226425211 is an apocalyptic number.

226425211 is a deficient number, since it is larger than the sum of its proper divisors (158789).

226425211 is a wasteful number, since it uses less digits than its factorization.

226425211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158788.

The product of its digits is 1920, while the sum is 25.

The square root of 226425211 is about 15047.4320400525. The cubic root of 226425211 is about 609.5017080930.

Adding to 226425211 its reverse (112524622), we get a palindrome (338949833).

The spelling of 226425211 in words is "two hundred twenty-six million, four hundred twenty-five thousand, two hundred eleven".