108673529 has 2 divisors, whose sum is σ = 108673530. Its totient is φ = 108673528.

The previous prime is 108673517. The next prime is 108673573. The reversal of 108673529 is 925376801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81090025 + 27583504 = 9005^2 + 5252^2 .

It is a cyclic number.

It is not a de Polignac number, because 108673529 - 2¹² = 108669433 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (108673429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54336764 + 54336765.

It is an arithmetic number, because the mean of its divisors is an integer number (54336765).

Almost surely, 2^108673529 is an apocalyptic number.

It is an amenable number.

108673529 is a deficient number, since it is larger than the sum of its proper divisors (1).

108673529 is an equidigital number, since it uses as much as digits as its factorization.

108673529 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 108673529 is about 10424.6596587131. The cubic root of 108673529 is about 477.2082283199.

The spelling of 108673529 in words is "one hundred eight million, six hundred seventy-three thousand, five hundred twenty-nine".