12834401 has 2 divisors, whose sum is σ = 12834402. Its totient is φ = 12834400.

The previous prime is 12834397. The next prime is 12834407. The reversal of 12834401 is 10443821.

12834401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12673600 + 160801 = 3560^2 + 401^2 .

It is a cyclic number.

It is not a de Polignac number, because 12834401 - 2² = 12834397 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (12834407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6417200 + 6417201.

It is an arithmetic number, because the mean of its divisors is an integer number (6417201).

Almost surely, 2^12834401 is an apocalyptic number.

It is an amenable number.

12834401 is a deficient number, since it is larger than the sum of its proper divisors (1).

12834401 is an equidigital number, since it uses as much as digits as its factorization.

12834401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 12834401 is about 3582.5132239812. The cubic root of 12834401 is about 234.1307922962.

The spelling of 12834401 in words is "twelve million, eight hundred thirty-four thousand, four hundred one".