12710077 has 2 divisors, whose sum is σ = 12710078. Its totient is φ = 12710076.

The previous prime is 12710063. The next prime is 12710081. The reversal of 12710077 is 77001721.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12538681 + 171396 = 3541^2 + 414^2 .

It is a cyclic number.

It is not a de Polignac number, because 12710077 - 2¹⁵ = 12677309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12710057) by changing a digit.

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, 6355038 + 6355039.

It is an arithmetic number, because the mean of its divisors is an integer number (6355039).

Almost surely, 2^12710077 is an apocalyptic number.

It is an amenable number.

12710077 is a deficient number, since it is larger than the sum of its proper divisors (1).

12710077 is an equidigital number, since it uses as much as digits as its factorization.

12710077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 686, while the sum is 25.

The square root of 12710077 is about 3565.1194930886. The cubic root of 12710077 is about 233.3723469912.

Adding to 12710077 its reverse (77001721), we get a palindrome (89711798).

The spelling of 12710077 in words is "twelve million, seven hundred ten thousand, seventy-seven".