134092251 has 12 divisors (see below), whose sum is σ = 194251512. Its totient is φ = 89135136.

The previous prime is 134092237. The next prime is 134092271. The reversal of 134092251 is 152290431.

134092251 is a `hidden beast` number, since 1 + 3 + 409 + 2 + 251 = 666.

It is not a de Polignac number, because 134092251 - 2¹⁸ = 133830107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134092271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18346 + ... + 24591.

It is an arithmetic number, because the mean of its divisors is an integer number (16187626).

Almost surely, 2^134092251 is an apocalyptic number.

134092251 is a deficient number, since it is larger than the sum of its proper divisors (60159261).

134092251 is a wasteful number, since it uses less digits than its factorization.

134092251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43290 (or 43287 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 134092251 is about 11579.8208535366. The cubic root of 134092251 is about 511.8403979973.

The spelling of 134092251 in words is "one hundred thirty-four million, ninety-two thousand, two hundred fifty-one".