52560609 has 8 divisors (see below), whose sum is σ = 71975040. Its totient is φ = 34093296.

The previous prime is 52560581. The next prime is 52560611. The reversal of 52560609 is 90606525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52560609 - 2⁸ = 52560353 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52560609.

It is not an unprimeable number, because it can be changed into a prime (52560619) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236649 + ... + 236870.

It is an arithmetic number, because the mean of its divisors is an integer number (8996880).

Almost surely, 2^52560609 is an apocalyptic number.

It is an amenable number.

52560609 is a deficient number, since it is larger than the sum of its proper divisors (19414431).

52560609 is a wasteful number, since it uses less digits than its factorization.

52560609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473559.

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 52560609 is about 7249.8695850339. The cubic root of 52560609 is about 374.5876569837.

The spelling of 52560609 in words is "fifty-two million, five hundred sixty thousand, six hundred nine".