5881111 has 2 divisors, whose sum is σ = 5881112. Its totient is φ = 5881110.

The previous prime is 5881097. The next prime is 5881159. The reversal of 5881111 is 1111885.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5881111 - 2⁵ = 5881079 is a prime.

5881111 is a modest number, since divided by 1111 gives 588 as remainder.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5881511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2940555 + 2940556.

It is an arithmetic number, because the mean of its divisors is an integer number (2940556).

Almost surely, 2^5881111 is an apocalyptic number.

5881111 is a deficient number, since it is larger than the sum of its proper divisors (1).

5881111 is an equidigital number, since it uses as much as digits as its factorization.

5881111 is an evil number, because the sum of its binary digits is even.

The product of its digits is 320, while the sum is 25.

The square root of 5881111 is about 2425.1002041153. The cubic root of 5881111 is about 180.5038455505.

Adding to 5881111 its reverse (1111885), we get a palindrome (6992996).

The spelling of 5881111 in words is "five million, eight hundred eighty-one thousand, one hundred eleven".