12007703 has 4 divisors (see below), whose sum is σ = 12014640. Its totient is φ = 12000768.

The previous prime is 12007669. The next prime is 12007747. The reversal of 12007703 is 30770021.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 12007703 - 2¹⁰ = 12006679 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 (12007783) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1526 + ... + 5132.

It is an arithmetic number, because the mean of its divisors is an integer number (3003660).

Almost surely, 2^12007703 is an apocalyptic number.

12007703 is a deficient number, since it is larger than the sum of its proper divisors (6937).

12007703 is an equidigital number, since it uses as much as digits as its factorization.

12007703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6936.

The product of its (nonzero) digits is 294, while the sum is 20.

The square root of 12007703 is about 3465.2132690500. The cubic root of 12007703 is about 228.9918254425.

Adding to 12007703 its reverse (30770021), we get a palindrome (42777724).

The spelling of 12007703 in words is "twelve million, seven thousand, seven hundred three".