12834737 has 2 divisors, whose sum is σ = 12834738. Its totient is φ = 12834736.

The previous prime is 12834707. The next prime is 12834751. The reversal of 12834737 is 73743821.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11826721 + 1008016 = 3439^2 + 1004^2 .

It is a cyclic number.

It is not a de Polignac number, because 12834737 - 2⁶ = 12834673 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 12834697 and 12834706.

It is not a weakly prime, because it can be changed into another prime (12834707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6417368 + 6417369.

It is an arithmetic number, because the mean of its divisors is an integer number (6417369).

Almost surely, 2^12834737 is an apocalyptic number.

It is an amenable number.

12834737 is a deficient number, since it is larger than the sum of its proper divisors (1).

12834737 is an equidigital number, since it uses as much as digits as its factorization.

12834737 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28224, while the sum is 35.

The square root of 12834737 is about 3582.5601181278. The cubic root of 12834737 is about 234.1328354317.

The spelling of 12834737 in words is "twelve million, eight hundred thirty-four thousand, seven hundred thirty-seven".