12903763 has 2 divisors, whose sum is σ = 12903764. Its totient is φ = 12903762.

The previous prime is 12903739. The next prime is 12903767. The reversal of 12903763 is 36730921.

12903763 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (36730921) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12903763 - 2¹⁷ = 12772691 is a prime.

It is not a weakly prime, because it can be changed into another prime (12903767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6451881 + 6451882.

It is an arithmetic number, because the mean of its divisors is an integer number (6451882).

Almost surely, 2^12903763 is an apocalyptic number.

12903763 is a deficient number, since it is larger than the sum of its proper divisors (1).

12903763 is an equidigital number, since it uses as much as digits as its factorization.

12903763 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 12903763 is about 3592.1808139346. The cubic root of 12903763 is about 234.5518121323.

The spelling of 12903763 in words is "twelve million, nine hundred three thousand, seven hundred sixty-three".