527165 has 8 divisors (see below), whose sum is σ = 643680. Its totient is φ = 414352.

The previous prime is 527161. The next prime is 527173. The reversal of 527165 is 561725.

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 527165 - 2² = 527161 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (527161) 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, 599 + ... + 1188.

It is an arithmetic number, because the mean of its divisors is an integer number (80460).

2⁵²⁷¹⁶⁵ is an apocalyptic number.

It is an amenable number.

527165 is a deficient number, since it is larger than the sum of its proper divisors (116515).

527165 is a wasteful number, since it uses less digits than its factorization.

527165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1851.

The product of its digits is 2100, while the sum is 26.

The square root of 527165 is about 726.0612921786. The cubic root of 527165 is about 80.7821714250.

The spelling of 527165 in words is "five hundred twenty-seven thousand, one hundred sixty-five".