12876371 has 4 divisors (see below), whose sum is σ = 13031592. Its totient is φ = 12721152.

The previous prime is 12876349. The next prime is 12876379. The reversal of 12876371 is 17367821.

12876371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17367821 = 191 ⋅90931.

It is a cyclic number.

It is not a de Polignac number, because 12876371 - 2²² = 8682067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12876379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77486 + ... + 77651.

It is an arithmetic number, because the mean of its divisors is an integer number (3257898).

Almost surely, 2^12876371 is an apocalyptic number.

12876371 is a deficient number, since it is larger than the sum of its proper divisors (155221).

12876371 is an equidigital number, since it uses as much as digits as its factorization.

12876371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155220.

The product of its digits is 14112, while the sum is 35.

The square root of 12876371 is about 3588.3660627088. The cubic root of 12876371 is about 234.3857263476.

The spelling of 12876371 in words is "twelve million, eight hundred seventy-six thousand, three hundred seventy-one".