8134201 has 2 divisors, whose sum is σ = 8134202. Its totient is φ = 8134200.

The previous prime is 8134193. The next prime is 8134229. The reversal of 8134201 is 1024318.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7420176 + 714025 = 2724^2 + 845^2 .

It is a cyclic number.

It is not a de Polignac number, because 8134201 - 2³ = 8134193 is a prime.

It is not a weakly prime, because it can be changed into another prime (8134501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4067100 + 4067101.

It is an arithmetic number, because the mean of its divisors is an integer number (4067101).

Almost surely, 2^8134201 is an apocalyptic number.

It is an amenable number.

8134201 is a deficient number, since it is larger than the sum of its proper divisors (1).

8134201 is an equidigital number, since it uses as much as digits as its factorization.

8134201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 8134201 is about 2852.0520682484. The cubic root of 8134201 is about 201.1121458614.

Adding to 8134201 its reverse (1024318), we get a palindrome (9158519).

The spelling of 8134201 in words is "eight million, one hundred thirty-four thousand, two hundred one".