12894038 has 8 divisors (see below), whose sum is σ = 20008080. Its totient is φ = 6224680.

The previous prime is 12894017. The next prime is 12894043. The reversal of 12894038 is 83049821.

It is a happy number.

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 = 12893989 and 12894007.

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, 111098 + ... + 111213.

It is an arithmetic number, because the mean of its divisors is an integer number (2501010).

Almost surely, 2^12894038 is an apocalyptic number.

12894038 is a deficient number, since it is larger than the sum of its proper divisors (7114042).

12894038 is a wasteful number, since it uses less digits than its factorization.

12894038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222342.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 12894038 is about 3590.8269242613. The cubic root of 12894038 is about 234.4928735201.

The spelling of 12894038 in words is "twelve million, eight hundred ninety-four thousand, thirty-eight".