12869107 has 4 divisors (see below), whose sum is σ = 12927040. Its totient is φ = 12811176.

The previous prime is 12869071. The next prime is 12869111. The reversal of 12869107 is 70196821.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70196821 = 1061 ⋅66161.

It is a cyclic number.

It is not a de Polignac number, because 12869107 - 2⁷ = 12868979 is a prime.

It is a super-2 number, since 2×12869107² = 331227829954898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12869147) 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, 28632 + ... + 29077.

It is an arithmetic number, because the mean of its divisors is an integer number (3231760).

Almost surely, 2^12869107 is an apocalyptic number.

12869107 is a deficient number, since it is larger than the sum of its proper divisors (57933).

12869107 is an equidigital number, since it uses as much as digits as its factorization.

12869107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57932.

The product of its (nonzero) digits is 6048, while the sum is 34.

The square root of 12869107 is about 3587.3537600856. The cubic root of 12869107 is about 234.3416430631.

The spelling of 12869107 in words is "twelve million, eight hundred sixty-nine thousand, one hundred seven".