113413288 has 16 divisors (see below), whose sum is σ = 218397780. Its totient is φ = 55173888.

The previous prime is 113413271. The next prime is 113413319. The reversal of 113413288 is 882314311.

It can be written as a sum of positive squares in 2 ways, for example, as 104898564 + 8514724 = 10242^2 + 2918^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191281 + ... + 191872.

Almost surely, 2^113413288 is an apocalyptic number.

It is an amenable number.

113413288 is a deficient number, since it is larger than the sum of its proper divisors (104984492).

113413288 is a wasteful number, since it uses less digits than its factorization.

113413288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383196 (or 383192 counting only the distinct ones).

The product of its digits is 4608, while the sum is 31.

The square root of 113413288 is about 10649.5675029552. The cubic root of 113413288 is about 484.0474989242.

Adding to 113413288 its reverse (882314311), we get a palindrome (995727599).

The spelling of 113413288 in words is "one hundred thirteen million, four hundred thirteen thousand, two hundred eighty-eight".