413642041 has 2 divisors, whose sum is σ = 413642042. Its totient is φ = 413642040.

The previous prime is 413641973. The next prime is 413642059. The reversal of 413642041 is 140246314.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 361152016 + 52490025 = 19004^2 + 7245^2 .

It is a cyclic number.

It is not a de Polignac number, because 413642041 - 2¹⁷ = 413510969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 413641997 and 413642015.

It is not a weakly prime, because it can be changed into another prime (413642081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206821020 + 206821021.

It is an arithmetic number, because the mean of its divisors is an integer number (206821021).

Almost surely, 2^413642041 is an apocalyptic number.

It is an amenable number.

413642041 is a deficient number, since it is larger than the sum of its proper divisors (1).

413642041 is an equidigital number, since it uses as much as digits as its factorization.

413642041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 413642041 is about 20338.1916846115. The cubic root of 413642041 is about 745.0891240614.

Adding to 413642041 its reverse (140246314), we get a palindrome (553888355).

The spelling of 413642041 in words is "four hundred thirteen million, six hundred forty-two thousand, forty-one".