5711747 has 2 divisors, whose sum is σ = 5711748. Its totient is φ = 5711746.

The previous prime is 5711681. The next prime is 5711759. The reversal of 5711747 is 7471175.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5711747 is a prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (5711777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2855873 + 2855874.

It is an arithmetic number, because the mean of its divisors is an integer number (2855874).

Almost surely, 2^5711747 is an apocalyptic number.

5711747 is a deficient number, since it is larger than the sum of its proper divisors (1).

5711747 is an equidigital number, since it uses as much as digits as its factorization.

5711747 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6860, while the sum is 32.

The square root of 5711747 is about 2389.9261494866. The cubic root of 5711747 is about 178.7542271646.

The spelling of 5711747 in words is "five million, seven hundred eleven thousand, seven hundred forty-seven".