113433556 has 6 divisors (see below), whose sum is σ = 198508730. Its totient is φ = 56716776.

The previous prime is 113433521. The next prime is 113433653. The reversal of 113433556 is 655334311.

It can be written as a sum of positive squares in only one way, i.e., 105760656 + 7672900 = 10284^2 + 2770^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14179191 + ... + 14179198.

Almost surely, 2^113433556 is an apocalyptic number.

It is an amenable number.

113433556 is a deficient number, since it is larger than the sum of its proper divisors (85075174).

113433556 is a wasteful number, since it uses less digits than its factorization.

113433556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28358393 (or 28358391 counting only the distinct ones).

The product of its digits is 16200, while the sum is 31.

The square root of 113433556 is about 10650.5190483844. The cubic root of 113433556 is about 484.0763317900.

Adding to 113433556 its reverse (655334311), we get a palindrome (768767867).

The spelling of 113433556 in words is "one hundred thirteen million, four hundred thirty-three thousand, five hundred fifty-six".