12711793 has 2 divisors, whose sum is σ = 12711794. Its totient is φ = 12711792.

The previous prime is 12711791. The next prime is 12711799. The reversal of 12711793 is 39711721.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7033104 + 5678689 = 2652^2 + 2383^2 .

It is a cyclic number.

It is not a de Polignac number, because 12711793 - 2¹ = 12711791 is a prime.

It is a super-4 number, since 4×12711793⁴ (a number of 30 digits) contains 4444 as substring.

Together with 12711791, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (12711791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6355896 + 6355897.

It is an arithmetic number, because the mean of its divisors is an integer number (6355897).

Almost surely, 2^12711793 is an apocalyptic number.

It is an amenable number.

12711793 is a deficient number, since it is larger than the sum of its proper divisors (1).

12711793 is an equidigital number, since it uses as much as digits as its factorization.

12711793 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2646, while the sum is 31.

The square root of 12711793 is about 3565.3601501111. The cubic root of 12711793 is about 233.3828491287.

The spelling of 12711793 in words is "twelve million, seven hundred eleven thousand, seven hundred ninety-three".