134435452 has 6 divisors (see below), whose sum is σ = 235262048. Its totient is φ = 67217724.

The previous prime is 134435443. The next prime is 134435491. The reversal of 134435452 is 254534431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16804428 + ... + 16804435.

Almost surely, 2^134435452 is an apocalyptic number.

It is an amenable number.

134435452 is a deficient number, since it is larger than the sum of its proper divisors (100826596).

134435452 is a wasteful number, since it uses less digits than its factorization.

134435452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33608867 (or 33608865 counting only the distinct ones).

The product of its digits is 28800, while the sum is 31.

The square root of 134435452 is about 11594.6303088973. The cubic root of 134435452 is about 512.2767008178.

Adding to 134435452 its reverse (254534431), we get a palindrome (388969883).

The spelling of 134435452 in words is "one hundred thirty-four million, four hundred thirty-five thousand, four hundred fifty-two".