12703683 has 8 divisors (see below), whose sum is σ = 17072128. Its totient is φ = 8402184.

The previous prime is 12703681. The next prime is 12703693. The reversal of 12703683 is 38630721.

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

It is not a de Polignac number, because 12703683 - 2¹ = 12703681 is a prime.

It is a super-2 number, since 2×12703683² = 322767123528978, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12703683.

It is not an unprimeable number, because it can be changed into a prime (12703681) 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 7 ways as a sum of consecutive naturals, for example, 16291 + ... + 17052.

It is an arithmetic number, because the mean of its divisors is an integer number (2134016).

Almost surely, 2^12703683 is an apocalyptic number.

12703683 is a deficient number, since it is larger than the sum of its proper divisors (4368445).

12703683 is a wasteful number, since it uses less digits than its factorization.

12703683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33473.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 12703683 is about 3564.2226361438. Note that the first 3 decimals coincide. The cubic root of 12703683 is about 233.3332065759. Note that the first 3 decimals are identical.

The spelling of 12703683 in words is "twelve million, seven hundred three thousand, six hundred eighty-three".