675175289 has 2 divisors, whose sum is σ = 675175290. Its totient is φ = 675175288.

The previous prime is 675175273. The next prime is 675175301. The reversal of 675175289 is 982571576.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 522899689 + 152275600 = 22867^2 + 12340^2 .

It is a cyclic number.

It is not a de Polignac number, because 675175289 - 2⁴ = 675175273 is a prime.

It is not a weakly prime, because it can be changed into another prime (675174289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337587644 + 337587645.

It is an arithmetic number, because the mean of its divisors is an integer number (337587645).

Almost surely, 2^675175289 is an apocalyptic number.

It is an amenable number.

675175289 is a deficient number, since it is larger than the sum of its proper divisors (1).

675175289 is an equidigital number, since it uses as much as digits as its factorization.

675175289 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1058400, while the sum is 50.

The square root of 675175289 is about 25984.1353329296. The cubic root of 675175289 is about 877.2812479504.

The spelling of 675175289 in words is "six hundred seventy-five million, one hundred seventy-five thousand, two hundred eighty-nine".