65529068 has 12 divisors (see below), whose sum is σ = 125101032. Its totient is φ = 29785920.

The previous prime is 65529053. The next prime is 65529073. The reversal of 65529068 is 86092556.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 744605 + ... + 744692.

It is an arithmetic number, because the mean of its divisors is an integer number (10425086).

Almost surely, 2^65529068 is an apocalyptic number.

It is an amenable number.

65529068 is a deficient number, since it is larger than the sum of its proper divisors (59571964).

65529068 is a wasteful number, since it uses less digits than its factorization.

65529068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1489312 (or 1489310 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 41.

The square root of 65529068 is about 8095.0026559600. The cubic root of 65529068 is about 403.1605203403.

The spelling of 65529068 in words is "sixty-five million, five hundred twenty-nine thousand, sixty-eight".