274134017 has 2 divisors, whose sum is σ = 274134018. Its totient is φ = 274134016.

The previous prime is 274134011. The next prime is 274134031. The reversal of 274134017 is 710431472.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 225120016 + 49014001 = 15004^2 + 7001^2 .

It is a cyclic number.

It is not a de Polignac number, because 274134017 - 2¹⁶ = 274068481 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (274134011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137067008 + 137067009.

It is an arithmetic number, because the mean of its divisors is an integer number (137067009).

Almost surely, 2^274134017 is an apocalyptic number.

It is an amenable number.

274134017 is a deficient number, since it is larger than the sum of its proper divisors (1).

274134017 is an equidigital number, since it uses as much as digits as its factorization.

274134017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 274134017 is about 16556.9929938984. The cubic root of 274134017 is about 649.6124056102.

Adding to 274134017 its reverse (710431472), we get a palindrome (984565489).

The spelling of 274134017 in words is "two hundred seventy-four million, one hundred thirty-four thousand, seventeen".