4201207 has 2 divisors, whose sum is σ = 4201208. Its totient is φ = 4201206.

The previous prime is 4201199. The next prime is 4201217. The reversal of 4201207 is 7021024.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4201207 - 2³ = 4201199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4201217) 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, 2100603 + 2100604.

It is an arithmetic number, because the mean of its divisors is an integer number (2100604).

Almost surely, 2^4201207 is an apocalyptic number.

4201207 is a deficient number, since it is larger than the sum of its proper divisors (1).

4201207 is an equidigital number, since it uses as much as digits as its factorization.

4201207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 4201207 is about 2049.6846098851. The cubic root of 4201207 is about 161.3583187442.

The spelling of 4201207 in words is "four million, two hundred one thousand, two hundred seven".