5273189 has 2 divisors, whose sum is σ = 5273190. Its totient is φ = 5273188.

The previous prime is 5273173. The next prime is 5273197. The reversal of 5273189 is 9813725.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4656964 + 616225 = 2158^2 + 785^2 .

It is a cyclic number.

It is not a de Polignac number, because 5273189 - 2⁴ = 5273173 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5276189) 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, 2636594 + 2636595.

It is an arithmetic number, because the mean of its divisors is an integer number (2636595).

Almost surely, 2^5273189 is an apocalyptic number.

It is an amenable number.

5273189 is a deficient number, since it is larger than the sum of its proper divisors (1).

5273189 is an equidigital number, since it uses as much as digits as its factorization.

5273189 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15120, while the sum is 35.

The square root of 5273189 is about 2296.3425267150. The cubic root of 5273189 is about 174.0568471498.

The spelling of 5273189 in words is "five million, two hundred seventy-three thousand, one hundred eighty-nine".