4445201 has 2 divisors, whose sum is σ = 4445202. Its totient is φ = 4445200.

The previous prime is 4445197. The next prime is 4445227. The reversal of 4445201 is 1025444.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4243600 + 201601 = 2060^2 + 449^2 .

It is a cyclic number.

It is not a de Polignac number, because 4445201 - 2² = 4445197 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (4445281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2222600 + 2222601.

It is an arithmetic number, because the mean of its divisors is an integer number (2222601).

Almost surely, 2^4445201 is an apocalyptic number.

It is an amenable number.

4445201 is a deficient number, since it is larger than the sum of its proper divisors (1).

4445201 is an equidigital number, since it uses as much as digits as its factorization.

4445201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 4445201 is about 2108.3645320485. The cubic root of 4445201 is about 164.4234668916.

The spelling of 4445201 in words is "four million, four hundred forty-five thousand, two hundred one".