315024041 has 2 divisors, whose sum is σ = 315024042. Its totient is φ = 315024040.

The previous prime is 315024019. The next prime is 315024109. The reversal of 315024041 is 140420513.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 224850025 + 90174016 = 14995^2 + 9496^2 .

It is a cyclic number.

It is not a de Polignac number, because 315024041 - 2¹⁸ = 314761897 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (315024001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157512020 + 157512021.

It is an arithmetic number, because the mean of its divisors is an integer number (157512021).

Almost surely, 2^315024041 is an apocalyptic number.

It is an amenable number.

315024041 is a deficient number, since it is larger than the sum of its proper divisors (1).

315024041 is an equidigital number, since it uses as much as digits as its factorization.

315024041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 315024041 is about 17748.9166148247. The cubic root of 315024041 is about 680.4265209093.

Adding to 315024041 its reverse (140420513), we get a palindrome (455444554).

The spelling of 315024041 in words is "three hundred fifteen million, twenty-four thousand, forty-one".