12679046 has 8 divisors (see below), whose sum is σ = 19090080. Its totient is φ = 6315688.

The previous prime is 12679039. The next prime is 12679057. The reversal of 12679046 is 64097621.

12679046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 = 12678997 and 12679015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11246 + ... + 12321.

It is an arithmetic number, because the mean of its divisors is an integer number (2386260).

Almost surely, 2^12679046 is an apocalyptic number.

12679046 is a deficient number, since it is larger than the sum of its proper divisors (6411034).

12679046 is a wasteful number, since it uses less digits than its factorization.

12679046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23838.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 12679046 is about 3560.7648054877. The cubic root of 12679046 is about 233.1822700210.

The spelling of 12679046 in words is "twelve million, six hundred seventy-nine thousand, forty-six".