413561041 has 2 divisors, whose sum is σ = 413561042. Its totient is φ = 413561040.

The previous prime is 413561009. The next prime is 413561047. The reversal of 413561041 is 140165314.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 240901441 + 172659600 = 15521^2 + 13140^2 .

It is a cyclic number.

It is not a de Polignac number, because 413561041 - 2⁵ = 413561009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 413560997 and 413561015.

It is not a weakly prime, because it can be changed into another prime (413561047) 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, 206780520 + 206780521.

It is an arithmetic number, because the mean of its divisors is an integer number (206780521).

Almost surely, 2^413561041 is an apocalyptic number.

It is an amenable number.

413561041 is a deficient number, since it is larger than the sum of its proper divisors (1).

413561041 is an equidigital number, since it uses as much as digits as its factorization.

413561041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 413561041 is about 20336.2002596355. The cubic root of 413561041 is about 745.0404860661.

The spelling of 413561041 in words is "four hundred thirteen million, five hundred sixty-one thousand, forty-one".