134617201 has 2 divisors, whose sum is σ = 134617202. Its totient is φ = 134617200.

The previous prime is 134617187. The next prime is 134617243. The reversal of 134617201 is 102716431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112338801 + 22278400 = 10599^2 + 4720^2 .

It is a cyclic number.

It is not a de Polignac number, because 134617201 - 2⁹ = 134616689 is a prime.

It is not a weakly prime, because it can be changed into another prime (134617001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67308600 + 67308601.

It is an arithmetic number, because the mean of its divisors is an integer number (67308601).

Almost surely, 2^134617201 is an apocalyptic number.

It is an amenable number.

134617201 is a deficient number, since it is larger than the sum of its proper divisors (1).

134617201 is an equidigital number, since it uses as much as digits as its factorization.

134617201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 134617201 is about 11602.4652983752. The cubic root of 134617201 is about 512.5074530742.

The spelling of 134617201 in words is "one hundred thirty-four million, six hundred seventeen thousand, two hundred one".