6012871 has 4 divisors (see below), whose sum is σ = 6044544. Its totient is φ = 5981200.

The previous prime is 6012859. The next prime is 6012893. The reversal of 6012871 is 1782106.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6012871 - 2²¹ = 3915719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6012371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15550 + ... + 15931.

It is an arithmetic number, because the mean of its divisors is an integer number (1511136).

Almost surely, 2^6012871 is an apocalyptic number.

6012871 is a deficient number, since it is larger than the sum of its proper divisors (31673).

6012871 is a wasteful number, since it uses less digits than its factorization.

6012871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31672.

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 6012871 is about 2452.1156171763. The cubic root of 6012871 is about 181.8419007011.

Adding to 6012871 its reverse (1782106), we get a palindrome (7794977).

The spelling of 6012871 in words is "six million, twelve thousand, eight hundred seventy-one".