259024 has 10 divisors (see below), whose sum is σ = 501890. Its totient is φ = 129504.

The previous prime is 259019. The next prime is 259033. The reversal of 259024 is 420952.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 219024 + 40000 = 468^2 + 200^2 .

It is a junction number, because it is equal to n+sod(n) for n = 258986 and 259004.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 8079 + ... + 8110.

It is an arithmetic number, because the mean of its divisors is an integer number (50189).

2²⁵⁹⁰²⁴ is an apocalyptic number.

It is an amenable number.

259024 is a deficient number, since it is larger than the sum of its proper divisors (242866).

259024 is a wasteful number, since it uses less digits than its factorization.

259024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16197 (or 16191 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 259024 is about 508.9440047785. The cubic root of 259024 is about 63.7450797177.

Adding to 259024 its reverse (420952), we get a palindrome (679976).

The spelling of 259024 in words is "two hundred fifty-nine thousand, twenty-four".