459925 has 6 divisors (see below), whose sum is σ = 570338. Its totient is φ = 367920.

The previous prime is 459923. The next prime is 459929. The reversal of 459925 is 529954.

It can be written as a sum of positive squares in 3 ways, for example, as 101124 + 358801 = 318^2 + 599^2 .

It is not a de Polignac number, because 459925 - 2¹ = 459923 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (459923) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9174 + ... + 9223.

2⁴⁵⁹⁹²⁵ is an apocalyptic number.

It is an amenable number.

459925 is a deficient number, since it is larger than the sum of its proper divisors (110413).

459925 is a wasteful number, since it uses less digits than its factorization.

459925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18407 (or 18402 counting only the distinct ones).

The product of its digits is 16200, while the sum is 34.

The square root of 459925 is about 678.1777053251. The cubic root of 459925 is about 77.1902307163.

It can be divided in two parts, 4599 and 25, that added together give a square (4624 = 68²).

The spelling of 459925 in words is "four hundred fifty-nine thousand, nine hundred twenty-five".