36065968 has 20 divisors (see below), whose sum is σ = 70432000. Its totient is φ = 17889984.

The previous prime is 36065947. The next prime is 36065969. The reversal of 36065968 is 86956063.

It is not an unprimeable number, because it can be changed into a prime (36065969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6843 + ... + 10906.

It is an arithmetic number, because the mean of its divisors is an integer number (3521600).

Almost surely, 2^36065968 is an apocalyptic number.

It is an amenable number.

36065968 is a deficient number, since it is larger than the sum of its proper divisors (34366032).

36065968 is a wasteful number, since it uses less digits than its factorization.

36065968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17884 (or 17878 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 43.

The square root of 36065968 is about 6005.4948172486. The cubic root of 36065968 is about 330.3942884297.

The spelling of 36065968 in words is "thirty-six million, sixty-five thousand, nine hundred sixty-eight".