12760001 has 8 divisors (see below), whose sum is σ = 13603200. Its totient is φ = 11934000.

The previous prime is 12759997. The next prime is 12760021. The reversal of 12760001 is 10006721.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 12760001 - 2² = 12759997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12760021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2750 + ... + 5751.

It is an arithmetic number, because the mean of its divisors is an integer number (1700400).

Almost surely, 2^12760001 is an apocalyptic number.

It is an amenable number.

12760001 is a deficient number, since it is larger than the sum of its proper divisors (843199).

12760001 is an equidigital number, since it uses as much as digits as its factorization.

12760001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8599.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 12760001 is about 3572.1143598715. The cubic root of 12760001 is about 233.6775027540.

Adding to 12760001 its reverse (10006721), we get a palindrome (22766722).

The spelling of 12760001 in words is "twelve million, seven hundred sixty thousand, one".