12862107 has 12 divisors (see below), whose sum is σ = 19556680. Its totient is φ = 8123328.

The previous prime is 12862097. The next prime is 12862111. The reversal of 12862107 is 70126821.

It is not a de Polignac number, because 12862107 - 2¹⁸ = 12599963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12862007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37438 + ... + 37779.

Almost surely, 2^12862107 is an apocalyptic number.

12862107 is a deficient number, since it is larger than the sum of its proper divisors (6694573).

12862107 is a wasteful number, since it uses less digits than its factorization.

12862107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75242 (or 75239 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 12862107 is about 3586.3779778490. The cubic root of 12862107 is about 234.2991462265.

Adding to 12862107 its reverse (70126821), we get a palindrome (82988928).

The spelling of 12862107 in words is "twelve million, eight hundred sixty-two thousand, one hundred seven".