12804302 has 32 divisors (see below), whose sum is σ = 22923264. Its totient is φ = 5248800.

The previous prime is 12804301. The next prime is 12804317. The reversal of 12804302 is 20340821.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12804301) 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 15 ways as a sum of consecutive naturals, for example, 70652 + ... + 70832.

It is an arithmetic number, because the mean of its divisors is an integer number (716352).

Almost surely, 2^12804302 is an apocalyptic number.

12804302 is a deficient number, since it is larger than the sum of its proper divisors (10118962).

12804302 is a wasteful number, since it uses less digits than its factorization.

12804302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 12804302 is about 3578.3099362688. The cubic root of 12804302 is about 233.9476226306.

The spelling of 12804302 in words is "twelve million, eight hundred four thousand, three hundred two".