113541226 has 16 divisors (see below), whose sum is σ = 181022400. Its totient is φ = 53258688.

The previous prime is 113541221. The next prime is 113541227. The reversal of 113541226 is 622145311.

It is a happy number.

It is a super-2 number, since 2×113541226² = 25783220003166152, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 113541226.

It is not an unprimeable number, because it can be changed into a prime (113541221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10591 + ... + 18418.

It is an arithmetic number, because the mean of its divisors is an integer number (11313900).

Almost surely, 2^113541226 is an apocalyptic number.

113541226 is a deficient number, since it is larger than the sum of its proper divisors (67481174).

113541226 is a wasteful number, since it uses less digits than its factorization.

113541226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29133.

The product of its digits is 1440, while the sum is 25.

The square root of 113541226 is about 10655.5725327173. The cubic root of 113541226 is about 484.2294434982.

Adding to 113541226 its reverse (622145311), we get a palindrome (735686537).

The spelling of 113541226 in words is "one hundred thirteen million, five hundred forty-one thousand, two hundred twenty-six".