12761308 has 12 divisors (see below), whose sum is σ = 25522672. Its totient is φ = 5469120.

The previous prime is 12761267. The next prime is 12761311. The reversal of 12761308 is 80316721.

12761308 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

12761308 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 455761 = 12761308 / (1 + 2 + 7 + 6 + 1 + 3 + 0 + 8).

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, 227853 + ... + 227908.

Almost surely, 2^12761308 is an apocalyptic number.

It is an amenable number.

12761308 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12761308 is a wasteful number, since it uses less digits than its factorization.

12761308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455772 (or 455770 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 12761308 is about 3572.2973000578. The cubic root of 12761308 is about 233.6854809684.

The spelling of 12761308 in words is "twelve million, seven hundred sixty-one thousand, three hundred eight".