113402234 has 16 divisors (see below), whose sum is σ = 185747040. Its totient is φ = 51496560.

The previous prime is 113402231. The next prime is 113402249. The reversal of 113402234 is 432204311.

It is not an unprimeable number, because it can be changed into a prime (113402231) 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 in 7 ways as a sum of consecutive naturals, for example, 30332 + ... + 33864.

It is an arithmetic number, because the mean of its divisors is an integer number (11609190).

Almost surely, 2^113402234 is an apocalyptic number.

113402234 is a deficient number, since it is larger than the sum of its proper divisors (72344806).

113402234 is a wasteful number, since it uses less digits than its factorization.

113402234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5005.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 113402234 is about 10649.0485020963. The cubic root of 113402234 is about 484.0317722694.

Adding to 113402234 its reverse (432204311), we get a palindrome (545606545).

The spelling of 113402234 in words is "one hundred thirteen million, four hundred two thousand, two hundred thirty-four".