113047568 has 40 divisors (see below), whose sum is σ = 238526400. Its totient is φ = 51698304.

The previous prime is 113047541. The next prime is 113047591. The reversal of 113047568 is 865740311.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 2405 + ... + 15227.

It is an arithmetic number, because the mean of its divisors is an integer number (5963160).

Almost surely, 2^113047568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113047568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119263200).

113047568 is an abundant number, since it is smaller than the sum of its proper divisors (125478832).

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

113047568 is a wasteful number, since it uses less digits than its factorization.

113047568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12879 (or 12873 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 113047568 is about 10632.3829878349. The cubic root of 113047568 is about 483.5266414505.

Adding to 113047568 its reverse (865740311), we get a palindrome (978787879).

The spelling of 113047568 in words is "one hundred thirteen million, forty-seven thousand, five hundred sixty-eight".