5647339 has 2 divisors, whose sum is σ = 5647340. Its totient is φ = 5647338.

The previous prime is 5647337. The next prime is 5647357. The reversal of 5647339 is 9337465.

5647339 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5647339 - 2¹ = 5647337 is a prime.

Together with 5647337, it forms a pair of twin primes.

It is a d-powerful number, because it can be written as 5⁷ + 6³ + 4¹¹ + 7⁷ + 3³ + 3⁹ + 9⁶ .

It is a junction number, because it is equal to n+sod(n) for n = 5647298 and 5647307.

It is not a weakly prime, because it can be changed into another prime (5647333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2823669 + 2823670.

It is an arithmetic number, because the mean of its divisors is an integer number (2823670).

Almost surely, 2^5647339 is an apocalyptic number.

5647339 is a deficient number, since it is larger than the sum of its proper divisors (1).

5647339 is an equidigital number, since it uses as much as digits as its factorization.

5647339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 68040, while the sum is 37.

The square root of 5647339 is about 2376.4130533222. The cubic root of 5647339 is about 178.0797837010.

The spelling of 5647339 in words is "five million, six hundred forty-seven thousand, three hundred thirty-nine".