113330432 has 36 divisors (see below), whose sum is σ = 239534316. Its totient is φ = 53329920.

The previous prime is 113330419. The next prime is 113330467. The reversal of 113330432 is 234033311.

It can be written as a sum of positive squares in 2 ways, for example, as 98089216 + 15241216 = 9904^2 + 3904^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8669 + ... + 17372.

It is an arithmetic number, because the mean of its divisors is an integer number (6653731).

Almost surely, 2^113330432 is an apocalyptic number.

It is an amenable number.

113330432 is an abundant number, since it is smaller than the sum of its proper divisors (126203884).

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

113330432 is an equidigital number, since it uses as much as digits as its factorization.

113330432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26074 (or 26060 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 113330432 is about 10645.6766811697. The cubic root of 113330432 is about 483.9295938386.

Adding to 113330432 its reverse (234033311), we get a palindrome (347363743).

The spelling of 113330432 in words is "one hundred thirteen million, three hundred thirty thousand, four hundred thirty-two".