113333224 has 8 divisors (see below), whose sum is σ = 212499810. Its totient is φ = 56666608.

The previous prime is 113333221. The next prime is 113333243. The reversal of 113333224 is 422333311.

It can be written as a sum of positive squares in only one way, i.e., 95844100 + 17489124 = 9790^2 + 4182^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 113333195 and 113333204.

It is not an unprimeable number, because it can be changed into a prime (113333221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7083319 + ... + 7083334.

Almost surely, 2^113333224 is an apocalyptic number.

It is an amenable number.

113333224 is a deficient number, since it is larger than the sum of its proper divisors (99166586).

113333224 is a wasteful number, since it uses less digits than its factorization.

113333224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14166659 (or 14166655 counting only the distinct ones).

The product of its digits is 1296, while the sum is 22.

The square root of 113333224 is about 10645.8078134071. The cubic root of 113333224 is about 483.9335678236.

Adding to 113333224 its reverse (422333311), we get a palindrome (535666535).

The spelling of 113333224 in words is "one hundred thirteen million, three hundred thirty-three thousand, two hundred twenty-four".