5675729 has 2 divisors, whose sum is σ = 5675730. Its totient is φ = 5675728.

The previous prime is 5675723. The next prime is 5675731. The reversal of 5675729 is 9275765.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5650129 + 25600 = 2377^2 + 160^2 .

It is a cyclic number.

It is not a de Polignac number, because 5675729 - 2⁴ = 5675713 is a prime.

Together with 5675731, 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 (5675723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2837864 + 2837865.

It is an arithmetic number, because the mean of its divisors is an integer number (2837865).

Almost surely, 2^5675729 is an apocalyptic number.

It is an amenable number.

5675729 is a deficient number, since it is larger than the sum of its proper divisors (1).

5675729 is an equidigital number, since it uses as much as digits as its factorization.

5675729 is an evil number, because the sum of its binary digits is even.

The product of its digits is 132300, while the sum is 41.

The square root of 5675729 is about 2382.3788531634. The cubic root of 5675729 is about 178.3776960896.

The spelling of 5675729 in words is "five million, six hundred seventy-five thousand, seven hundred twenty-nine".