12802834 has 8 divisors (see below), whose sum is σ = 20950128. Its totient is φ = 5819460.

The previous prime is 12802831. The next prime is 12802883. The reversal of 12802834 is 43820821.

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 (12802831) by changing a digit.

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, 290952 + ... + 290995.

It is an arithmetic number, because the mean of its divisors is an integer number (2618766).

Almost surely, 2^12802834 is an apocalyptic number.

12802834 is a deficient number, since it is larger than the sum of its proper divisors (8147294).

12802834 is a wasteful number, since it uses less digits than its factorization.

12802834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581960.

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 12802834 is about 3578.1048056199. The cubic root of 12802834 is about 233.9386816711.

It can be divided in two parts, 1280 and 2834, that added together give a palindrome (4114).

The spelling of 12802834 in words is "twelve million, eight hundred two thousand, eight hundred thirty-four".