5681711 has 8 divisors (see below), whose sum is σ = 6703104. Its totient is φ = 4712760.

The previous prime is 5681707. The next prime is 5681717. The reversal of 5681711 is 1171865.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5681711 - 2² = 5681707 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5681717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12875 + ... + 13308.

It is an arithmetic number, because the mean of its divisors is an integer number (837888).

Almost surely, 2^5681711 is an apocalyptic number.

5681711 is a deficient number, since it is larger than the sum of its proper divisors (1021393).

5681711 is a wasteful number, since it uses less digits than its factorization.

5681711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26221.

The product of its digits is 1680, while the sum is 29.

The square root of 5681711 is about 2383.6339903601. The cubic root of 5681711 is about 178.4403418289.

The spelling of 5681711 in words is "five million, six hundred eighty-one thousand, seven hundred eleven".