6634241 has 2 divisors, whose sum is σ = 6634242. Its totient is φ = 6634240.

The previous prime is 6634237. The next prime is 6634297. The reversal of 6634241 is 1424366.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5424241 + 1210000 = 2329^2 + 1100^2 .

It is a cyclic number.

It is not a de Polignac number, because 6634241 - 2² = 6634237 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6634241.

It is not a weakly prime, because it can be changed into another prime (6634231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3317120 + 3317121.

It is an arithmetic number, because the mean of its divisors is an integer number (3317121).

Almost surely, 2^6634241 is an apocalyptic number.

It is an amenable number.

6634241 is a deficient number, since it is larger than the sum of its proper divisors (1).

6634241 is an equidigital number, since it uses as much as digits as its factorization.

6634241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 26.

The square root of 6634241 is about 2575.7020402213. The cubic root of 6634241 is about 187.9015725153.

The spelling of 6634241 in words is "six million, six hundred thirty-four thousand, two hundred forty-one".