25323301 has 2 divisors, whose sum is σ = 25323302. Its totient is φ = 25323300.

The previous prime is 25323289. The next prime is 25323307. The reversal of 25323301 is 10332352.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15249025 + 10074276 = 3905^2 + 3174^2 .

It is a cyclic number.

It is not a de Polignac number, because 25323301 - 2¹¹ = 25321253 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25323307) 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, 12661650 + 12661651.

It is an arithmetic number, because the mean of its divisors is an integer number (12661651).

Almost surely, 2^25323301 is an apocalyptic number.

It is an amenable number.

25323301 is a deficient number, since it is larger than the sum of its proper divisors (1).

25323301 is an equidigital number, since it uses as much as digits as its factorization.

25323301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 25323301 is about 5032.2262469011. The cubic root of 25323301 is about 293.6568296037.

Adding to 25323301 its reverse (10332352), we get a palindrome (35655653).

The spelling of 25323301 in words is "twenty-five million, three hundred twenty-three thousand, three hundred one".