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BaseRepresentation
bin1011001001111
321211112
41121033
5140321
642235
722436
oct13117
97745
105711
114322
12337b
1327a4
14211d
151a5b
hex164f

5711 has 2 divisors, whose sum is σ = 5712. Its totient is φ = 5710.

The previous prime is 5701. The next prime is 5717. The reversal of 5711 is 1175.

Adding to 5711 its reverse (1175), we get a palindrome (6886).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5711 - 26 = 5647 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is equal to p752 and since 5711 and 752 have the same sum of digits, it is a Honaker prime.

It is a plaindrome in base 12.

It is a nialpdrome in base 11.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2855 + 2856.

It is an arithmetic number, because the mean of its divisors is an integer number (2856).

25711 is an apocalyptic number.

5711 is a deficient number, since it is larger than the sum of its proper divisors (1).

5711 is an equidigital number, since it uses as much as digits as its factorization.

5711 is an evil number, because the sum of its binary digits is even.

The product of its digits is 35, while the sum is 14.

The square root of 5711 is about 75.5711585196. The cubic root of 5711 is about 17.8746434147.

The spelling of 5711 in words is "five thousand, seven hundred eleven".