52732065 has 16 divisors (see below), whose sum is σ = 84776256. Its totient is φ = 27988800.

The previous prime is 52732037. The next prime is 52732081. The reversal of 52732065 is 56023725.

It is not a de Polignac number, because 52732065 - 2⁷ = 52731937 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5166 + ... + 11495.

It is an arithmetic number, because the mean of its divisors is an integer number (5298516).

Almost surely, 2^52732065 is an apocalyptic number.

It is an amenable number.

52732065 is a deficient number, since it is larger than the sum of its proper divisors (32044191).

52732065 is a wasteful number, since it uses less digits than its factorization.

52732065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16880.

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 52732065 is about 7261.6847218810. The cubic root of 52732065 is about 374.9945243645.

The spelling of 52732065 in words is "fifty-two million, seven hundred thirty-two thousand, sixty-five".