6424241 has 2 divisors, whose sum is σ = 6424242. Its totient is φ = 6424240.

The previous prime is 6424237. The next prime is 6424277. The reversal of 6424241 is 1424246.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5424241 + 1000000 = 2329^2 + 1000^2 .

It is a cyclic number.

It is not a de Polignac number, because 6424241 - 2² = 6424237 is a prime.

It is not a weakly prime, because it can be changed into another prime (6424141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3212120 + 3212121.

It is an arithmetic number, because the mean of its divisors is an integer number (3212121).

Almost surely, 2^6424241 is an apocalyptic number.

It is an amenable number.

6424241 is a deficient number, since it is larger than the sum of its proper divisors (1).

6424241 is an equidigital number, since it uses as much as digits as its factorization.

6424241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1536, while the sum is 23.

The square root of 6424241 is about 2534.6086482927. The cubic root of 6424241 is about 185.8976679171.

Adding to 6424241 its reverse (1424246), we get a palindrome (7848487).

The spelling of 6424241 in words is "six million, four hundred twenty-four thousand, two hundred forty-one".