12700875 has 32 divisors (see below), whose sum is σ = 23063040. Its totient is φ = 6156000.

The previous prime is 12700837. The next prime is 12700901. The reversal of 12700875 is 57800721.

It is a happy number.

12700875 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12700875 - 2¹⁰ = 12699851 is a prime.

It is a super-2 number, since 2×12700875² = 322624451531250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2586 + ... + 5664.

It is an arithmetic number, because the mean of its divisors is an integer number (720720).

Almost surely, 2^12700875 is an apocalyptic number.

12700875 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12700875 is a deficient number, since it is larger than the sum of its proper divisors (10362165).

12700875 is a wasteful number, since it uses less digits than its factorization.

12700875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3108 (or 3098 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 30.

The square root of 12700875 is about 3563.8286995870. The cubic root of 12700875 is about 233.3160134536.

The spelling of 12700875 in words is "twelve million, seven hundred thousand, eight hundred seventy-five".