12703960 has 16 divisors (see below), whose sum is σ = 28584000. Its totient is φ = 5081568.

The previous prime is 12703927. The next prime is 12703997. The reversal of 12703960 is 6930721.

It is a super-2 number, since 2×12703960² = 322781199363200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 158760 + ... + 158839.

It is an arithmetic number, because the mean of its divisors is an integer number (1786500).

Almost surely, 2^12703960 is an apocalyptic number.

12703960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12703960 is an abundant number, since it is smaller than the sum of its proper divisors (15880040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12703960 is a wasteful number, since it uses less digits than its factorization.

12703960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317610 (or 317606 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 12703960 is about 3564.2614943351. The cubic root of 12703960 is about 233.3349024838.

The spelling of 12703960 in words is "twelve million, seven hundred three thousand, nine hundred sixty".