4143413 has 2 divisors, whose sum is σ = 4143414. Its totient is φ = 4143412.

The previous prime is 4143409. The next prime is 4143421. The reversal of 4143413 is 3143414.

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., 3179089 + 964324 = 1783^2 + 982^2 .

It is a cyclic number.

It is not a de Polignac number, because 4143413 - 2² = 4143409 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4143493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2071706 + 2071707.

It is an arithmetic number, because the mean of its divisors is an integer number (2071707).

Almost surely, 2^4143413 is an apocalyptic number.

It is an amenable number.

4143413 is a deficient number, since it is larger than the sum of its proper divisors (1).

4143413 is an equidigital number, since it uses as much as digits as its factorization.

4143413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 576, while the sum is 20.

The square root of 4143413 is about 2035.5375211477. The cubic root of 4143413 is about 160.6149899135.

Adding to 4143413 its reverse (3143414), we get a palindrome (7286827).

Subtracting from 4143413 its reverse (3143414), we obtain a palindrome (999999).

The spelling of 4143413 in words is "four million, one hundred forty-three thousand, four hundred thirteen".