12771035 has 8 divisors (see below), whose sum is σ = 15364176. Its totient is φ = 10190880.

The previous prime is 12771023. The next prime is 12771037. The reversal of 12771035 is 53017721.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12771035 - 2⁴ = 12771019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12770995 and 12771013.

It is not an unprimeable number, because it can be changed into a prime (12771037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 929 + ... + 5138.

It is an arithmetic number, because the mean of its divisors is an integer number (1920522).

Almost surely, 2^12771035 is an apocalyptic number.

12771035 is a deficient number, since it is larger than the sum of its proper divisors (2593141).

12771035 is an equidigital number, since it uses as much as digits as its factorization.

12771035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6493.

The product of its (nonzero) digits is 1470, while the sum is 26.

The square root of 12771035 is about 3573.6584895594. The cubic root of 12771035 is about 233.7448396013.

Adding to 12771035 its reverse (53017721), we get a palindrome (65788756).

The spelling of 12771035 in words is "twelve million, seven hundred seventy-one thousand, thirty-five".