113424318 has 36 divisors (see below), whose sum is σ = 285877800. Its totient is φ = 32406696.

The previous prime is 113424317. The next prime is 113424341. The reversal of 113424318 is 813424311.

113424318 is a `hidden beast` number, since 1 + 1 + 342 + 4 + 318 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 113424291 and 113424300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113424317) 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 17 ways as a sum of consecutive naturals, for example, 63418 + ... + 65181.

It is an arithmetic number, because the mean of its divisors is an integer number (7941050).

Almost surely, 2^113424318 is an apocalyptic number.

113424318 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

113424318 is an abundant number, since it is smaller than the sum of its proper divisors (172453482).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113424318 is a wasteful number, since it uses less digits than its factorization.

113424318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128621 (or 128611 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 113424318 is about 10650.0853517707. The cubic root of 113424318 is about 484.0631904154.

Adding to 113424318 its reverse (813424311), we get a palindrome (926848629).

It can be divided in two parts, 1134 and 24318, that added together give a palindrome (25452).

The spelling of 113424318 in words is "one hundred thirteen million, four hundred twenty-four thousand, three hundred eighteen".