12980703 has 4 divisors (see below), whose sum is σ = 17307608. Its totient is φ = 8653800.

The previous prime is 12980689. The next prime is 12980713. The reversal of 12980703 is 30708921.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 12980703 - 2⁴ = 12980687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12980713) 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, 2163448 + ... + 2163453.

It is an arithmetic number, because the mean of its divisors is an integer number (4326902).

Almost surely, 2^12980703 is an apocalyptic number.

12980703 is a deficient number, since it is larger than the sum of its proper divisors (4326905).

12980703 is an equidigital number, since it uses as much as digits as its factorization.

12980703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4326904.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 12980703 is about 3602.8742692467. The cubic root of 12980703 is about 235.0170683242.

The spelling of 12980703 in words is "twelve million, nine hundred eighty thousand, seven hundred three".