5786609 has 2 divisors, whose sum is σ = 5786610. Its totient is φ = 5786608.

The previous prime is 5786603. The next prime is 5786611. The reversal of 5786609 is 9066875.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5536609 + 250000 = 2353^2 + 500^2 .

It is a cyclic number.

It is not a de Polignac number, because 5786609 - 2⁸ = 5786353 is a prime.

Together with 5786611, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5786603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2893304 + 2893305.

It is an arithmetic number, because the mean of its divisors is an integer number (2893305).

Almost surely, 2^5786609 is an apocalyptic number.

It is an amenable number.

5786609 is a deficient number, since it is larger than the sum of its proper divisors (1).

5786609 is an equidigital number, since it uses as much as digits as its factorization.

5786609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 5786609 is about 2405.5371541508. The cubic root of 5786609 is about 179.5317976065.

The spelling of 5786609 in words is "five million, seven hundred eighty-six thousand, six hundred nine".