12994298 has 8 divisors (see below), whose sum is σ = 19507392. Its totient is φ = 6491836.

The previous prime is 12994297. The next prime is 12994321. The reversal of 12994298 is 89249921.

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

It is not an unprimeable number, because it can be changed into a prime (12994297) 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 3 ways as a sum of consecutive naturals, for example, 2111 + ... + 5517.

It is an arithmetic number, because the mean of its divisors is an integer number (2438424).

Almost surely, 2^12994298 is an apocalyptic number.

12994298 is a deficient number, since it is larger than the sum of its proper divisors (6513094).

12994298 is a wasteful number, since it uses less digits than its factorization.

12994298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5316.

The product of its digits is 93312, while the sum is 44.

The square root of 12994298 is about 3604.7604636092. The cubic root of 12994298 is about 235.0990860257.

The spelling of 12994298 in words is "twelve million, nine hundred ninety-four thousand, two hundred ninety-eight".