425310241 has 2 divisors, whose sum is σ = 425310242. Its totient is φ = 425310240.

The previous prime is 425310217. The next prime is 425310257. The reversal of 425310241 is 142013524.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 400160016 + 25150225 = 20004^2 + 5015^2 .

It is a cyclic number.

It is not a de Polignac number, because 425310241 - 2⁵ = 425310209 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (425310211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212655120 + 212655121.

It is an arithmetic number, because the mean of its divisors is an integer number (212655121).

Almost surely, 2^425310241 is an apocalyptic number.

It is an amenable number.

425310241 is a deficient number, since it is larger than the sum of its proper divisors (1).

425310241 is an equidigital number, since it uses as much as digits as its factorization.

425310241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 425310241 is about 20623.0512049018. The cubic root of 425310241 is about 752.0301978074.

Adding to 425310241 its reverse (142013524), we get a palindrome (567323765).

The spelling of 425310241 in words is "four hundred twenty-five million, three hundred ten thousand, two hundred forty-one".