12732763 has 2 divisors, whose sum is σ = 12732764. Its totient is φ = 12732762.

The previous prime is 12732749. The next prime is 12732803. The reversal of 12732763 is 36723721.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12732763 - 2¹⁷ = 12601691 is a prime.

It is a super-2 number, since 2×12732763² = 324246507228338, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12732703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6366381 + 6366382.

It is an arithmetic number, because the mean of its divisors is an integer number (6366382).

Almost surely, 2^12732763 is an apocalyptic number.

12732763 is a deficient number, since it is larger than the sum of its proper divisors (1).

12732763 is an equidigital number, since it uses as much as digits as its factorization.

12732763 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10584, while the sum is 31.

The square root of 12732763 is about 3568.2997351680. The cubic root of 12732763 is about 233.5111119069.

The spelling of 12732763 in words is "twelve million, seven hundred thirty-two thousand, seven hundred sixty-three".