134336668 has 6 divisors (see below), whose sum is σ = 235089176. Its totient is φ = 67168332.

The previous prime is 134336659. The next prime is 134336743. The reversal of 134336668 is 866633431.

It is a self number, because there is not a number n which added to its sum of digits gives 134336668.

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, 16792080 + ... + 16792087.

Almost surely, 2^134336668 is an apocalyptic number.

It is an amenable number.

134336668 is a deficient number, since it is larger than the sum of its proper divisors (100752508).

134336668 is a wasteful number, since it uses less digits than its factorization.

134336668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33584171 (or 33584169 counting only the distinct ones).

The product of its digits is 186624, while the sum is 40.

The square root of 134336668 is about 11590.3696230966. The cubic root of 134336668 is about 512.1511953780.

The spelling of 134336668 in words is "one hundred thirty-four million, three hundred thirty-six thousand, six hundred sixty-eight".