134825668 has 6 divisors (see below), whose sum is σ = 235944926. Its totient is φ = 67412832.

The previous prime is 134825651. The next prime is 134825687. The reversal of 134825668 is 866528431.

It can be written as a sum of positive squares in only one way, i.e., 78004224 + 56821444 = 8832^2 + 7538^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16853205 + ... + 16853212.

Almost surely, 2^134825668 is an apocalyptic number.

It is an amenable number.

134825668 is a deficient number, since it is larger than the sum of its proper divisors (101119258).

134825668 is a wasteful number, since it uses less digits than its factorization.

134825668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33706421 (or 33706419 counting only the distinct ones).

The product of its digits is 276480, while the sum is 43.

The square root of 134825668 is about 11611.4455603082. The cubic root of 134825668 is about 512.7718714568.

The spelling of 134825668 in words is "one hundred thirty-four million, eight hundred twenty-five thousand, six hundred sixty-eight".