113432330 has 32 divisors (see below), whose sum is σ = 235846080. Its totient is φ = 38821120.

The previous prime is 113432327. The next prime is 113432353. The reversal of 113432330 is 33234311.

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 15 ways as a sum of consecutive naturals, for example, 28460 + ... + 32199.

It is an arithmetic number, because the mean of its divisors is an integer number (7370190).

Almost surely, 2^113432330 is an apocalyptic number.

113432330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113432330 is an abundant number, since it is smaller than the sum of its proper divisors (122413750).

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

113432330 is a wasteful number, since it uses less digits than its factorization.

113432330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60694.

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

The square root of 113432330 is about 10650.4614923486. The cubic root of 113432330 is about 484.0745878037.

Adding to 113432330 its reverse (33234311), we get a palindrome (146666641).

The spelling of 113432330 in words is "one hundred thirteen million, four hundred thirty-two thousand, three hundred thirty".