52265 has 4 divisors (see below), whose sum is σ = 62724. Its totient is φ = 41808.

The previous prime is 52259. The next prime is 52267. The reversal of 52265 is 56225.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 38809 + 13456 = 197^2 + 116^2 .

It is a cyclic number.

It is not a de Polignac number, because 52265 - 2⁴ = 52249 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 52265.

It is not an unprimeable number, because it can be changed into a prime (52267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5222 + ... + 5231.

It is an arithmetic number, because the mean of its divisors is an integer number (15681).

2⁵²²⁶⁵ is an apocalyptic number.

It is an amenable number.

52265 is a deficient number, since it is larger than the sum of its proper divisors (10459).

52265 is a wasteful number, since it uses less digits than its factorization.

52265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10458.

The product of its digits is 600, while the sum is 20.

The square root of 52265 is about 228.6153975567. The cubic root of 52265 is about 37.3884090021.

It can be divided in two parts, 522 and 65, that multiplied together give a triangular number (33930 = T₂₆₀).

The spelling of 52265 in words is "fifty-two thousand, two hundred sixty-five".