12629042 has 8 divisors (see below), whose sum is σ = 18994176. Its totient is φ = 6297652.

The previous prime is 12629039. The next prime is 12629051. The reversal of 12629042 is 24092621.

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

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, 7478 + ... + 9009.

It is an arithmetic number, because the mean of its divisors is an integer number (2374272).

Almost surely, 2^12629042 is an apocalyptic number.

12629042 is a deficient number, since it is larger than the sum of its proper divisors (6365134).

12629042 is a wasteful number, since it uses less digits than its factorization.

12629042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16872.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 12629042 is about 3553.7363436248. The cubic root of 12629042 is about 232.8753224185.

The spelling of 12629042 in words is "twelve million, six hundred twenty-nine thousand, forty-two".