245024041 has 2 divisors, whose sum is σ = 245024042. Its totient is φ = 245024040.

The previous prime is 245024029. The next prime is 245024047. The reversal of 245024041 is 140420542.

It is a happy number.

245024041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 145443600 + 99580441 = 12060^2 + 9979^2 .

It is a cyclic number.

It is not a de Polignac number, because 245024041 - 2⁹ = 245023529 is a prime.

It is not a weakly prime, because it can be changed into another prime (245024047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122512020 + 122512021.

It is an arithmetic number, because the mean of its divisors is an integer number (122512021).

Almost surely, 2^245024041 is an apocalyptic number.

It is an amenable number.

245024041 is a deficient number, since it is larger than the sum of its proper divisors (1).

245024041 is an equidigital number, since it uses as much as digits as its factorization.

245024041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 245024041 is about 15653.2437852351. The cubic root of 245024041 is about 625.7529408838.

Adding to 245024041 its reverse (140420542), we get a palindrome (385444583).

The spelling of 245024041 in words is "two hundred forty-five million, twenty-four thousand, forty-one".