12929343 has 16 divisors (see below), whose sum is σ = 19785216. Its totient is φ = 7356960.

The previous prime is 12929341. The next prime is 12929353. The reversal of 12929343 is 34392921.

It is not a de Polignac number, because 12929343 - 2¹ = 12929341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12929341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4353 + ... + 6693.

It is an arithmetic number, because the mean of its divisors is an integer number (1236576).

Almost surely, 2^12929343 is an apocalyptic number.

12929343 is a deficient number, since it is larger than the sum of its proper divisors (6855873).

12929343 is a wasteful number, since it uses less digits than its factorization.

12929343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2614.

The product of its digits is 11664, while the sum is 33.

The square root of 12929343 is about 3595.7395623154. The cubic root of 12929343 is about 234.7066991237.

The spelling of 12929343 in words is "twelve million, nine hundred twenty-nine thousand, three hundred forty-three".