12417413 has 2 divisors, whose sum is σ = 12417414. Its totient is φ = 12417412.

The previous prime is 12417407. The next prime is 12417437. The reversal of 12417413 is 31471421.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7656289 + 4761124 = 2767^2 + 2182^2 .

It is a cyclic number.

It is not a de Polignac number, because 12417413 - 2⁴ = 12417397 is a prime.

It is a super-2 number, since 2×12417413² = 308384291225138, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12417313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6208706 + 6208707.

It is an arithmetic number, because the mean of its divisors is an integer number (6208707).

Almost surely, 2^12417413 is an apocalyptic number.

It is an amenable number.

12417413 is a deficient number, since it is larger than the sum of its proper divisors (1).

12417413 is an equidigital number, since it uses as much as digits as its factorization.

12417413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 672, while the sum is 23.

The square root of 12417413 is about 3523.8349847858. The cubic root of 12417413 is about 231.5671986999.

Adding to 12417413 its reverse (31471421), we get a palindrome (43888834).

The spelling of 12417413 in words is "twelve million, four hundred seventeen thousand, four hundred thirteen".