12734107 has 2 divisors, whose sum is σ = 12734108. Its totient is φ = 12734106.

The previous prime is 12734081. The next prime is 12734119. The reversal of 12734107 is 70143721.

It is a happy number.

12734107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12734107 - 2¹¹ = 12732059 is a prime.

It is not a weakly prime, because it can be changed into another prime (12737107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6367053 + 6367054.

It is an arithmetic number, because the mean of its divisors is an integer number (6367054).

Almost surely, 2^12734107 is an apocalyptic number.

12734107 is a deficient number, since it is larger than the sum of its proper divisors (1).

12734107 is an equidigital number, since it uses as much as digits as its factorization.

12734107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 12734107 is about 3568.4880551853. The cubic root of 12734107 is about 233.5193276648.

Adding to 12734107 its reverse (70143721), we get a palindrome (82877828).

The spelling of 12734107 in words is "twelve million, seven hundred thirty-four thousand, one hundred seven".