12411001 has 2 divisors, whose sum is σ = 12411002. Its totient is φ = 12411000.

The previous prime is 12410977. The next prime is 12411011. The reversal of 12411001 is 10011421.

12411001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (12411011) can be obtained adding 12411001 to its sum of digits (10).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8549776 + 3861225 = 2924^2 + 1965^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12411001 is a prime.

It is not a weakly prime, because it can be changed into another prime (12411011) 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, 6205500 + 6205501.

It is an arithmetic number, because the mean of its divisors is an integer number (6205501).

Almost surely, 2^12411001 is an apocalyptic number.

12411001 is the 1576-th centered decagonal number.

It is an amenable number.

12411001 is a deficient number, since it is larger than the sum of its proper divisors (1).

12411001 is an equidigital number, since it uses as much as digits as its factorization.

12411001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 12411001 is about 3522.9250630690. The cubic root of 12411001 is about 231.5273335921.

Adding to 12411001 its reverse (10011421), we get a palindrome (22422422).

The spelling of 12411001 in words is "twelve million, four hundred eleven thousand, one".