12763108 has 12 divisors (see below), whose sum is σ = 22390060. Its totient is φ = 6365952.

The previous prime is 12763097. The next prime is 12763111. The reversal of 12763108 is 80136721.

It can be written as a sum of positive squares in 2 ways, for example, as 6770404 + 5992704 = 2602^2 + 2448^2 .

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, 1953 + ... + 5416.

Almost surely, 2^12763108 is an apocalyptic number.

It is an amenable number.

12763108 is a deficient number, since it is larger than the sum of its proper divisors (9626952).

12763108 is a wasteful number, since it uses less digits than its factorization.

12763108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7806 (or 7804 counting only the distinct ones).

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

The square root of 12763108 is about 3572.5492298917. The cubic root of 12763108 is about 233.6964676711.

Adding to 12763108 its reverse (80136721), we get a palindrome (92899829).

The spelling of 12763108 in words is "twelve million, seven hundred sixty-three thousand, one hundred eight".