12763048 has 8 divisors (see below), whose sum is σ = 23930730. Its totient is φ = 6381520.

The previous prime is 12763033. The next prime is 12763061. The reversal of 12763048 is 84036721.

It can be written as a sum of positive squares in only one way, i.e., 12659364 + 103684 = 3558^2 + 322^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 797683 + ... + 797698.

Almost surely, 2^12763048 is an apocalyptic number.

It is an amenable number.

12763048 is a deficient number, since it is larger than the sum of its proper divisors (11167682).

12763048 is a wasteful number, since it uses less digits than its factorization.

12763048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1595387 (or 1595383 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 12763048 is about 3572.5408325168. The cubic root of 12763048 is about 233.6961014643.

Adding to 12763048 its reverse (84036721), we get a palindrome (96799769).

The spelling of 12763048 in words is "twelve million, seven hundred sixty-three thousand, forty-eight".