65059028 has 12 divisors (see below), whose sum is σ = 115295040. Its totient is φ = 32117592.

The previous prime is 65059013. The next prime is 65059031. The reversal of 65059028 is 82095056.

65059028 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 102626 + ... + 103257.

It is an arithmetic number, because the mean of its divisors is an integer number (9607920).

Almost surely, 2^65059028 is an apocalyptic number.

It is an amenable number.

65059028 is a deficient number, since it is larger than the sum of its proper divisors (50236012).

65059028 is a wasteful number, since it uses less digits than its factorization.

65059028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205966 (or 205964 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 65059028 is about 8065.9176787270. The cubic root of 65059028 is about 402.1942494964.

The spelling of 65059028 in words is "sixty-five million, fifty-nine thousand, twenty-eight".