12873934 has 8 divisors (see below), whose sum is σ = 19326168. Its totient is φ = 6431880.

The previous prime is 12873871. The next prime is 12873943. The reversal of 12873934 is 43937821.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12873893 and 12873902.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3349 + ... + 6079.

It is an arithmetic number, because the mean of its divisors is an integer number (2415771).

Almost surely, 2^12873934 is an apocalyptic number.

12873934 is a deficient number, since it is larger than the sum of its proper divisors (6452234).

12873934 is a wasteful number, since it uses less digits than its factorization.

12873934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5090.

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

The square root of 12873934 is about 3588.0264770484. The cubic root of 12873934 is about 234.3709386911.

The spelling of 12873934 in words is "twelve million, eight hundred seventy-three thousand, nine hundred thirty-four".