529865041 has 2 divisors, whose sum is σ = 529865042. Its totient is φ = 529865040.

The previous prime is 529865033. The next prime is 529865057. The reversal of 529865041 is 140568925.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 273737025 + 256128016 = 16545^2 + 16004^2 .

It is a cyclic number.

It is not a de Polignac number, because 529865041 - 2³ = 529865033 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 529864985 and 529865003.

It is not a weakly prime, because it can be changed into another prime (529865341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 264932520 + 264932521.

It is an arithmetic number, because the mean of its divisors is an integer number (264932521).

Almost surely, 2^529865041 is an apocalyptic number.

It is an amenable number.

529865041 is a deficient number, since it is larger than the sum of its proper divisors (1).

529865041 is an equidigital number, since it uses as much as digits as its factorization.

529865041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86400, while the sum is 40.

The square root of 529865041 is about 23018.7975576484. The cubic root of 529865041 is about 809.1985371244.

The spelling of 529865041 in words is "five hundred twenty-nine million, eight hundred sixty-five thousand, forty-one".