5987111 has 8 divisors (see below), whose sum is σ = 6827184. Its totient is φ = 5201280.

The previous prime is 5987101. The next prime is 5987129. The reversal of 5987111 is 1117895.

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 5987111 - 2¹⁸ = 5724967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5987101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13325 + ... + 13766.

It is an arithmetic number, because the mean of its divisors is an integer number (853398).

Almost surely, 2^5987111 is an apocalyptic number.

5987111 is a deficient number, since it is larger than the sum of its proper divisors (840073).

5987111 is a wasteful number, since it uses less digits than its factorization.

5987111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27121.

The product of its digits is 2520, while the sum is 32.

The square root of 5987111 is about 2446.8573722226. The cubic root of 5987111 is about 181.5818500721.

The spelling of 5987111 in words is "five million, nine hundred eighty-seven thousand, one hundred eleven".