113430234 has 32 divisors (see below), whose sum is σ = 233654400. Its totient is φ = 36683712.

The previous prime is 113430217. The next prime is 113430253. The reversal of 113430234 is 432034311.

It is a self number, because there is not a number n which added to its sum of digits gives 113430234.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132552 + ... + 133404.

It is an arithmetic number, because the mean of its divisors is an integer number (7301700).

Almost surely, 2^113430234 is an apocalyptic number.

113430234 is an abundant number, since it is smaller than the sum of its proper divisors (120224166).

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

113430234 is a wasteful number, since it uses less digits than its factorization.

113430234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1494.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 113430234 is about 10650.3630924021. The cubic root of 113430234 is about 484.0716062123.

Adding to 113430234 its reverse (432034311), we get a palindrome (545464545).

The spelling of 113430234 in words is "one hundred thirteen million, four hundred thirty thousand, two hundred thirty-four".