134433556 has 6 divisors (see below), whose sum is σ = 235258730. Its totient is φ = 67216776.

The previous prime is 134433529. The next prime is 134433659. The reversal of 134433556 is 655334431.

It can be written as a sum of positive squares in only one way, i.e., 83539600 + 50893956 = 9140^2 + 7134^2 .

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, 16804191 + ... + 16804198.

Almost surely, 2^134433556 is an apocalyptic number.

It is an amenable number.

134433556 is a deficient number, since it is larger than the sum of its proper divisors (100825174).

134433556 is a wasteful number, since it uses less digits than its factorization.

134433556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33608393 (or 33608391 counting only the distinct ones).

The product of its digits is 64800, while the sum is 34.

The square root of 134433556 is about 11594.5485466231. The cubic root of 134433556 is about 512.2742925215.

Adding to 134433556 its reverse (655334431), we get a palindrome (789767987).

The spelling of 134433556 in words is "one hundred thirty-four million, four hundred thirty-three thousand, five hundred fifty-six".