5709089 has 2 divisors, whose sum is σ = 5709090. Its totient is φ = 5709088.

The previous prime is 5709073. The next prime is 5709091. The reversal of 5709089 is 9809075.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4032064 + 1677025 = 2008^2 + 1295^2 .

It is a cyclic number.

It is not a de Polignac number, because 5709089 - 2⁴ = 5709073 is a prime.

Together with 5709091, it forms a pair of twin primes.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (5709019) 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, 2854544 + 2854545.

It is an arithmetic number, because the mean of its divisors is an integer number (2854545).

Almost surely, 2^5709089 is an apocalyptic number.

It is an amenable number.

5709089 is a deficient number, since it is larger than the sum of its proper divisors (1).

5709089 is an equidigital number, since it uses as much as digits as its factorization.

5709089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 38.

The square root of 5709089 is about 2389.3700006487. The cubic root of 5709089 is about 178.7264947005.

The spelling of 5709089 in words is "five million, seven hundred nine thousand, eighty-nine".