4393201 has 2 divisors, whose sum is σ = 4393202. Its totient is φ = 4393200.

The previous prime is 4393177. The next prime is 4393217. The reversal of 4393201 is 1023934.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3010225 + 1382976 = 1735^2 + 1176^2 .

It is a cyclic number.

It is not a de Polignac number, because 4393201 - 2¹³ = 4385009 is a prime.

It is a Chen prime.

4393201 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (4393271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2196600 + 2196601.

It is an arithmetic number, because the mean of its divisors is an integer number (2196601).

Almost surely, 2^4393201 is an apocalyptic number.

It is an amenable number.

4393201 is a deficient number, since it is larger than the sum of its proper divisors (1).

4393201 is an equidigital number, since it uses as much as digits as its factorization.

4393201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 4393201 is about 2095.9964217527. The cubic root of 4393201 is about 163.7798081043.

The spelling of 4393201 in words is "four million, three hundred ninety-three thousand, two hundred one".