304034201 has 2 divisors, whose sum is σ = 304034202. Its totient is φ = 304034200.

The previous prime is 304034197. The next prime is 304034243. The reversal of 304034201 is 102430403.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 256768576 + 47265625 = 16024^2 + 6875^2 .

It is a cyclic number.

It is not a de Polignac number, because 304034201 - 2² = 304034197 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 304034201.

It is not a weakly prime, because it can be changed into another prime (304034281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 152017100 + 152017101.

It is an arithmetic number, because the mean of its divisors is an integer number (152017101).

Almost surely, 2^304034201 is an apocalyptic number.

It is an amenable number.

304034201 is a deficient number, since it is larger than the sum of its proper divisors (1).

304034201 is an equidigital number, since it uses as much as digits as its factorization.

304034201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 304034201 is about 17436.5765275182. The cubic root of 304034201 is about 672.4202959671.

Adding to 304034201 its reverse (102430403), we get a palindrome (406464604).

The spelling of 304034201 in words is "three hundred four million, thirty-four thousand, two hundred one".