12704337 has 8 divisors (see below), whose sum is σ = 18821280. Its totient is φ = 8469540.

The previous prime is 12704323. The next prime is 12704347. The reversal of 12704337 is 73340721.

It is not a de Polignac number, because 12704337 - 2⁶ = 12704273 is a prime.

It is a super-2 number, since 2×12704337² = 322800357219138, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 470531 = 12704337 / (1 + 2 + 7 + 0 + 4 + 3 + 3 + 7).

It is a self number, because there is not a number n which added to its sum of digits gives 12704337.

It is not an unprimeable number, because it can be changed into a prime (12704317) 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 7 ways as a sum of consecutive naturals, for example, 235239 + ... + 235292.

It is an arithmetic number, because the mean of its divisors is an integer number (2352660).

Almost surely, 2^12704337 is an apocalyptic number.

It is an amenable number.

12704337 is a deficient number, since it is larger than the sum of its proper divisors (6116943).

12704337 is an equidigital number, since it uses as much as digits as its factorization.

12704337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470540 (or 470534 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 12704337 is about 3564.3143800737. The cubic root of 12704337 is about 233.3372105932.

It can be divided in two parts, 12704 and 337, that added together give a triangular number (13041 = T₁₆₁).

The spelling of 12704337 in words is "twelve million, seven hundred four thousand, three hundred thirty-seven".