5205065 has 8 divisors (see below), whose sum is σ = 6461640. Its totient is φ = 4020352.

The previous prime is 5205047. The next prime is 5205071. The reversal of 5205065 is 5605025.

It can be written as a sum of positive squares in 4 ways, for example, as 891136 + 4313929 = 944^2 + 2077^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5205065 - 2⁶ = 5205001 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5205065.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17804 + ... + 18093.

It is an arithmetic number, because the mean of its divisors is an integer number (807705).

Almost surely, 2^5205065 is an apocalyptic number.

It is an amenable number.

5205065 is a deficient number, since it is larger than the sum of its proper divisors (1256575).

5205065 is a wasteful number, since it uses less digits than its factorization.

5205065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35931.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 5205065 is about 2281.4611546112. The cubic root of 5205065 is about 173.3040528285.

The spelling of 5205065 in words is "five million, two hundred five thousand, sixty-five".