113432434 has 8 divisors (see below), whose sum is σ = 170855388. Its totient is φ = 56480640.

The previous prime is 113432419. The next prime is 113432443. The reversal of 113432434 is 434234311.

It can be written as a sum of positive squares in 2 ways, for example, as 105575625 + 7856809 = 10275^2 + 2803^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 113432399 and 113432408.

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, 117187 + ... + 118150.

Almost surely, 2^113432434 is an apocalyptic number.

113432434 is a deficient number, since it is larger than the sum of its proper divisors (57422954).

113432434 is a wasteful number, since it uses less digits than its factorization.

113432434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235580.

The product of its digits is 3456, while the sum is 25.

The square root of 113432434 is about 10650.4663747650. The cubic root of 113432434 is about 484.0747357443.

Adding to 113432434 its reverse (434234311), we get a palindrome (547666745).

The spelling of 113432434 in words is "one hundred thirteen million, four hundred thirty-two thousand, four hundred thirty-four".