465525 has 18 divisors (see below), whose sum is σ = 834210. Its totient is φ = 248160.

The previous prime is 465523. The next prime is 465529. The reversal of 465525 is 525564.

465525 is a `hidden beast` number, since 4 + 655 + 2 + 5 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 1764 + 463761 = 42^2 + 681^2 .

It is not a de Polignac number, because 465525 - 2¹ = 465523 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 810 + ... + 1259.

It is an arithmetic number, because the mean of its divisors is an integer number (46345).

2⁴⁶⁵⁵²⁵ is an apocalyptic number.

465525 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

465525 is a deficient number, since it is larger than the sum of its proper divisors (368685).

465525 is a wasteful number, since it uses less digits than its factorization.

465525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2085 (or 2077 counting only the distinct ones).

The product of its digits is 6000, while the sum is 27.

The square root of 465525 is about 682.2939249326. The cubic root of 465525 is about 77.5022545303.

It can be divided in two parts, 465 and 525, that added together give a triangular number (990 = T₄₄).

The spelling of 465525 in words is "four hundred sixty-five thousand, five hundred twenty-five".