65286080 has 28 divisors (see below), whose sum is σ = 155463240. Its totient is φ = 26114304.

The previous prime is 65286079. The next prime is 65286113. The reversal of 65286080 is 8068256.

65286080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 65286080.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101690 + ... + 102329.

Almost surely, 2^65286080 is an apocalyptic number.

It is an amenable number.

65286080 is an abundant number, since it is smaller than the sum of its proper divisors (90177160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65286080 is a wasteful number, since it uses less digits than its factorization.

65286080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204036 (or 204026 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 65286080 is about 8079.9801979955. The cubic root of 65286080 is about 402.6615839794.

The spelling of 65286080 in words is "sixty-five million, two hundred eighty-six thousand, eighty".