12734983 has 2 divisors, whose sum is σ = 12734984. Its totient is φ = 12734982.

The previous prime is 12734977. The next prime is 12735007. The reversal of 12734983 is 38943721.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12734983 - 2⁹ = 12734471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12734783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6367491 + 6367492.

It is an arithmetic number, because the mean of its divisors is an integer number (6367492).

Almost surely, 2^12734983 is an apocalyptic number.

12734983 is a deficient number, since it is larger than the sum of its proper divisors (1).

12734983 is an equidigital number, since it uses as much as digits as its factorization.

12734983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 37.

The square root of 12734983 is about 3568.6107941326. The cubic root of 12734983 is about 233.5246822672.

The spelling of 12734983 in words is "twelve million, seven hundred thirty-four thousand, nine hundred eighty-three".