12080965 has 36 divisors (see below), whose sum is σ = 17214444. Its totient is φ = 8107008.

The previous prime is 12080953. The next prime is 12080977. The reversal of 12080965 is 56908021.

12080965 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12080953) and next prime (12080977).

It can be written as a sum of positive squares in 18 ways, for example, as 9345249 + 2735716 = 3057^2 + 1654^2 .

It is not a de Polignac number, because 12080965 - 2¹³ = 12072773 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 416571 + ... + 416599.

It is an arithmetic number, because the mean of its divisors is an integer number (478179).

Almost surely, 2^12080965 is an apocalyptic number.

It is an amenable number.

12080965 is a deficient number, since it is larger than the sum of its proper divisors (5133479).

12080965 is a wasteful number, since it uses less digits than its factorization.

12080965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 64 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 12080965 is about 3475.7682603994. The cubic root of 12080965 is about 229.4565936360.

Adding to 12080965 its reverse (56908021), we get a palindrome (68988986).

The spelling of 12080965 in words is "twelve million, eighty thousand, nine hundred sixty-five".