12871708 has 24 divisors (see below), whose sum is σ = 23940000. Its totient is φ = 6043968.

The previous prime is 12871673. The next prime is 12871709. The reversal of 12871708 is 80717821.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12871709) 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, 2793 + ... + 5791.

It is an arithmetic number, because the mean of its divisors is an integer number (997500).

Almost surely, 2^12871708 is an apocalyptic number.

It is an amenable number.

12871708 is a deficient number, since it is larger than the sum of its proper divisors (11068292).

12871708 is a wasteful number, since it uses less digits than its factorization.

12871708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3069 (or 3067 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 34.

The square root of 12871708 is about 3587.7162652584. The cubic root of 12871708 is about 234.3574297466.

The spelling of 12871708 in words is "twelve million, eight hundred seventy-one thousand, seven hundred eight".