12895307 has 2 divisors, whose sum is σ = 12895308. Its totient is φ = 12895306.

The previous prime is 12895303. The next prime is 12895321. The reversal of 12895307 is 70359821.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12895307 - 2² = 12895303 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (12895301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6447653 + 6447654.

It is an arithmetic number, because the mean of its divisors is an integer number (6447654).

Almost surely, 2^12895307 is an apocalyptic number.

12895307 is a deficient number, since it is larger than the sum of its proper divisors (1).

12895307 is an equidigital number, since it uses as much as digits as its factorization.

12895307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 12895307 is about 3591.0036201597. The cubic root of 12895307 is about 234.5005660081.

The spelling of 12895307 in words is "twelve million, eight hundred ninety-five thousand, three hundred seven".