8527435073 has 2 divisors, whose sum is σ = 8527435074. Its totient is φ = 8527435072.

The previous prime is 8527435057. The next prime is 8527435097. The reversal of 8527435073 is 3705347258.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8239555984 + 287879089 = 90772^2 + 16967^2 .

It is a cyclic number.

It is not a de Polignac number, because 8527435073 - 2⁴ = 8527435057 is a prime.

It is not a weakly prime, because it can be changed into another prime (8527435043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4263717536 + 4263717537.

It is an arithmetic number, because the mean of its divisors is an integer number (4263717537).

Almost surely, 2^8527435073 is an apocalyptic number.

It is an amenable number.

8527435073 is a deficient number, since it is larger than the sum of its proper divisors (1).

8527435073 is an equidigital number, since it uses as much as digits as its factorization.

8527435073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 705600, while the sum is 44.

The square root of 8527435073 is about 92344.1122811844. The cubic root of 8527435073 is about 2043.0208890583.

The spelling of 8527435073 in words is "eight billion, five hundred twenty-seven million, four hundred thirty-five thousand, seventy-three".