4651201 has 2 divisors, whose sum is σ = 4651202. Its totient is φ = 4651200.

The previous prime is 4651187. The next prime is 4651249. The reversal of 4651201 is 1021564.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4601025 + 50176 = 2145^2 + 224^2 .

It is a cyclic number.

It is not a de Polignac number, because 4651201 - 2⁵ = 4651169 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4651291) 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, 2325600 + 2325601.

It is an arithmetic number, because the mean of its divisors is an integer number (2325601).

Almost surely, 2^4651201 is an apocalyptic number.

It is an amenable number.

4651201 is a deficient number, since it is larger than the sum of its proper divisors (1).

4651201 is an equidigital number, since it uses as much as digits as its factorization.

4651201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 4651201 is about 2156.6643225129. The cubic root of 4651201 is about 166.9251221086.

Adding to 4651201 its reverse (1021564), we get a palindrome (5672765).

The spelling of 4651201 in words is "four million, six hundred fifty-one thousand, two hundred one".