6341669 has 2 divisors, whose sum is σ = 6341670. Its totient is φ = 6341668.

The previous prime is 6341659. The next prime is 6341677. The reversal of 6341669 is 9661436.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4464769 + 1876900 = 2113^2 + 1370^2 .

It is a cyclic number.

It is not a de Polignac number, because 6341669 - 2⁴ = 6341653 is a prime.

It is a super-2 number, since 2×6341669² = 80433531411122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6341659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3170834 + 3170835.

It is an arithmetic number, because the mean of its divisors is an integer number (3170835).

Almost surely, 2^6341669 is an apocalyptic number.

It is an amenable number.

6341669 is a deficient number, since it is larger than the sum of its proper divisors (1).

6341669 is an equidigital number, since it uses as much as digits as its factorization.

6341669 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23328, while the sum is 35.

The square root of 6341669 is about 2518.2670628827. The cubic root of 6341669 is about 185.0977715478.

The spelling of 6341669 in words is "six million, three hundred forty-one thousand, six hundred sixty-nine".