12755671 has 2 divisors, whose sum is σ = 12755672. Its totient is φ = 12755670.

The previous prime is 12755657. The next prime is 12755683. The reversal of 12755671 is 17655721.

It is a happy number.

12755671 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 a cyclic number.

It is not a de Polignac number, because 12755671 - 2¹⁵ = 12722903 is a prime.

It is equal to p₈₃₄₃₇₉ and since 12755671 and 834379 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12755651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6377835 + 6377836.

It is an arithmetic number, because the mean of its divisors is an integer number (6377836).

Almost surely, 2^12755671 is an apocalyptic number.

12755671 is a deficient number, since it is larger than the sum of its proper divisors (1).

12755671 is an equidigital number, since it uses as much as digits as its factorization.

12755671 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14700, while the sum is 34.

The square root of 12755671 is about 3571.5082248260. The cubic root of 12755671 is about 233.6510675926.

The spelling of 12755671 in words is "twelve million, seven hundred fifty-five thousand, six hundred seventy-one".