5011771 has 2 divisors, whose sum is σ = 5011772. Its totient is φ = 5011770.

The previous prime is 5011759. The next prime is 5011781. The reversal of 5011771 is 1771105.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5011771 - 2¹¹ = 5009723 is a prime.

It is not a weakly prime, because it can be changed into another prime (5011781) 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 as a sum of consecutive naturals, namely, 2505885 + 2505886.

It is an arithmetic number, because the mean of its divisors is an integer number (2505886).

Almost surely, 2^5011771 is an apocalyptic number.

5011771 is a deficient number, since it is larger than the sum of its proper divisors (1).

5011771 is an equidigital number, since it uses as much as digits as its factorization.

5011771 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 245, while the sum is 22.

The square root of 5011771 is about 2238.6985058288. The cubic root of 5011771 is about 171.1316770162.

Adding to 5011771 its reverse (1771105), we get a palindrome (6782876).

The spelling of 5011771 in words is "five million, eleven thousand, seven hundred seventy-one".