113226235 has 4 divisors (see below), whose sum is σ = 135871488. Its totient is φ = 90580984.

The previous prime is 113226227. The next prime is 113226241. The reversal of 113226235 is 532622311.

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 113226235 - 2³ = 113226227 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11322619 + ... + 11322628.

It is an arithmetic number, because the mean of its divisors is an integer number (33967872).

Almost surely, 2^113226235 is an apocalyptic number.

113226235 is a deficient number, since it is larger than the sum of its proper divisors (22645253).

113226235 is an equidigital number, since it uses as much as digits as its factorization.

113226235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22645252.

The product of its digits is 2160, while the sum is 25.

The square root of 113226235 is about 10640.7816912105. The cubic root of 113226235 is about 483.7812386489.

Adding to 113226235 its reverse (532622311), we get a palindrome (645848546).

The spelling of 113226235 in words is "one hundred thirteen million, two hundred twenty-six thousand, two hundred thirty-five".