226235303 has 24 divisors (see below), whose sum is σ = 287673984. Its totient is φ = 176601600.

The previous prime is 226235287. The next prime is 226235309. The reversal of 226235303 is 303532622.

It is a happy number.

It is not a de Polignac number, because 226235303 - 2⁴ = 226235287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226235309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21443 + ... + 30203.

It is an arithmetic number, because the mean of its divisors is an integer number (11986416).

Almost surely, 2^226235303 is an apocalyptic number.

226235303 is a deficient number, since it is larger than the sum of its proper divisors (61438681).

226235303 is a wasteful number, since it uses less digits than its factorization.

226235303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8823 (or 8816 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 226235303 is about 15041.1204037465. The cubic root of 226235303 is about 609.3312594263.

Adding to 226235303 its reverse (303532622), we get a palindrome (529767925).

The spelling of 226235303 in words is "two hundred twenty-six million, two hundred thirty-five thousand, three hundred three".