12960548 has 12 divisors (see below), whose sum is σ = 23053212. Its totient is φ = 6373920.

The previous prime is 12960539. The next prime is 12960557. The reversal of 12960548 is 84506921.

It is an interprime number because it is at equal distance from previous prime (12960539) and next prime (12960557).

It can be written as a sum of positive squares in 2 ways, for example, as 6190144 + 6770404 = 2488^2 + 2602^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26315 + ... + 26802.

It is an arithmetic number, because the mean of its divisors is an integer number (1921101).

Almost surely, 2^12960548 is an apocalyptic number.

It is an amenable number.

12960548 is a deficient number, since it is larger than the sum of its proper divisors (10092664).

12960548 is a wasteful number, since it uses less digits than its factorization.

12960548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53182 (or 53180 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 12960548 is about 3600.0761103066. The cubic root of 12960548 is about 234.8953691449.

The spelling of 12960548 in words is "twelve million, nine hundred sixty thousand, five hundred forty-eight".