4662241 has 2 divisors, whose sum is σ = 4662242. Its totient is φ = 4662240.

The previous prime is 4662227. The next prime is 4662263. The reversal of 4662241 is 1422664.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4532641 + 129600 = 2129^2 + 360^2 .

It is a cyclic number.

It is not a de Polignac number, because 4662241 - 2⁵ = 4662209 is a prime.

It is a super-2 number, since 2×4662241² = 43472982284162, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4⁷ + 6⁵ + 6⁷ + 2¹⁵ + 2¹⁷ + 4¹¹ + 1 .

It is not a weakly prime, because it can be changed into another prime (4662221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2331120 + 2331121.

It is an arithmetic number, because the mean of its divisors is an integer number (2331121).

Almost surely, 2^4662241 is an apocalyptic number.

It is an amenable number.

4662241 is a deficient number, since it is larger than the sum of its proper divisors (1).

4662241 is an equidigital number, since it uses as much as digits as its factorization.

4662241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2304, while the sum is 25.

The square root of 4662241 is about 2159.2223137046. Note that the first 3 decimals coincide. The cubic root of 4662241 is about 167.0570878249.

The spelling of 4662241 in words is "four million, six hundred sixty-two thousand, two hundred forty-one".