6469241 has 2 divisors, whose sum is σ = 6469242. Its totient is φ = 6469240.

The previous prime is 6469219. The next prime is 6469247. The reversal of 6469241 is 1429646.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3841600 + 2627641 = 1960^2 + 1621^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6469241 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6469198 and 6469207.

It is not a weakly prime, because it can be changed into another prime (6469247) 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, 3234620 + 3234621.

It is an arithmetic number, because the mean of its divisors is an integer number (3234621).

Almost surely, 2^6469241 is an apocalyptic number.

It is an amenable number.

6469241 is a deficient number, since it is larger than the sum of its proper divisors (1).

6469241 is an equidigital number, since it uses as much as digits as its factorization.

6469241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 32.

The square root of 6469241 is about 2543.4702671744. The cubic root of 6469241 is about 186.3307119815.

The spelling of 6469241 in words is "six million, four hundred sixty-nine thousand, two hundred forty-one".