425042341 has 2 divisors, whose sum is σ = 425042342. Its totient is φ = 425042340.

The previous prime is 425042329. The next prime is 425042353. The reversal of 425042341 is 143240524.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (425042329) and next prime (425042353).

It can be written as a sum of positive squares in only one way, i.e., 396846241 + 28196100 = 19921^2 + 5310^2 .

It is a cyclic number.

It is not a de Polignac number, because 425042341 - 2⁷ = 425042213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (425042311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212521170 + 212521171.

It is an arithmetic number, because the mean of its divisors is an integer number (212521171).

Almost surely, 2^425042341 is an apocalyptic number.

It is an amenable number.

425042341 is a deficient number, since it is larger than the sum of its proper divisors (1).

425042341 is an equidigital number, since it uses as much as digits as its factorization.

425042341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 425042341 is about 20616.5550226026. Note that the first 3 decimals coincide. The cubic root of 425042341 is about 751.8722650902.

Adding to 425042341 its reverse (143240524), we get a palindrome (568282865).

The spelling of 425042341 in words is "four hundred twenty-five million, forty-two thousand, three hundred forty-one".