2530301 has 2 divisors, whose sum is σ = 2530302. Its totient is φ = 2530300.

The previous prime is 2530289. The next prime is 2530309. The reversal of 2530301 is 1030352.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1322500 + 1207801 = 1150^2 + 1099^2 .

It is a cyclic number.

It is not a de Polignac number, because 2530301 - 2⁶ = 2530237 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2530309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1265150 + 1265151.

It is an arithmetic number, because the mean of its divisors is an integer number (1265151).

2^2530301 is an apocalyptic number.

It is an amenable number.

2530301 is a deficient number, since it is larger than the sum of its proper divisors (1).

2530301 is an equidigital number, since it uses as much as digits as its factorization.

2530301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 2530301 is about 1590.6919877839. The cubic root of 2530301 is about 136.2670107538.

Adding to 2530301 its reverse (1030352), we get a palindrome (3560653).

The spelling of 2530301 in words is "two million, five hundred thirty thousand, three hundred one".