12914065 has 8 divisors (see below), whose sum is σ = 15709608. Its totient is φ = 10189440.

The previous prime is 12914059. The next prime is 12914081. The reversal of 12914065 is 56041921.

It can be written as a sum of positive squares in 4 ways, for example, as 3721041 + 9193024 = 1929^2 + 3032^2 .

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

It is not a de Polignac number, because 12914065 - 2¹¹ = 12912017 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17326 + ... + 18055.

It is an arithmetic number, because the mean of its divisors is an integer number (1963701).

Almost surely, 2^12914065 is an apocalyptic number.

It is an amenable number.

12914065 is a deficient number, since it is larger than the sum of its proper divisors (2795543).

12914065 is an equidigital number, since it uses as much as digits as its factorization.

12914065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35459.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 12914065 is about 3593.6144757055. The cubic root of 12914065 is about 234.6142153760.

Adding to 12914065 its reverse (56041921), we get a palindrome (68955986).

It can be divided in two parts, 1291 and 4065, that added together give a triangular number (5356 = T₁₀₃).

The spelling of 12914065 in words is "twelve million, nine hundred fourteen thousand, sixty-five".