413603669 has 2 divisors, whose sum is σ = 413603670. Its totient is φ = 413603668.

The previous prime is 413603639. The next prime is 413603681. The reversal of 413603669 is 966306314.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 314601169 + 99002500 = 17737^2 + 9950^2 .

It is a cyclic number.

It is not a de Polignac number, because 413603669 - 2¹⁶ = 413538133 is a prime.

It is a super-2 number, since 2×413603669² = 342135990020523122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (413603639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206801834 + 206801835.

It is an arithmetic number, because the mean of its divisors is an integer number (206801835).

Almost surely, 2^413603669 is an apocalyptic number.

It is an amenable number.

413603669 is a deficient number, since it is larger than the sum of its proper divisors (1).

413603669 is an equidigital number, since it uses as much as digits as its factorization.

413603669 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69984, while the sum is 38.

The square root of 413603669 is about 20337.2483143615. The cubic root of 413603669 is about 745.0660836535.

The spelling of 413603669 in words is "four hundred thirteen million, six hundred three thousand, six hundred sixty-nine".