2589329 has 4 divisors (see below), whose sum is σ = 2600676. Its totient is φ = 2577984.

The previous prime is 2589319. The next prime is 2589341. The reversal of 2589329 is 9239852.

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 180625 + 2408704 = 425^2 + 1552^2 .

It is a cyclic number.

It is not a de Polignac number, because 2589329 - 2⁴ = 2589313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2589292 and 2589301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2589319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5324 + ... + 5789.

It is an arithmetic number, because the mean of its divisors is an integer number (650169).

2^2589329 is an apocalyptic number.

It is an amenable number.

2589329 is a deficient number, since it is larger than the sum of its proper divisors (11347).

2589329 is a wasteful number, since it uses less digits than its factorization.

2589329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11346.

The product of its digits is 38880, while the sum is 38.

The square root of 2589329 is about 1609.1392108826. The cubic root of 2589329 is about 137.3185087579.

The spelling of 2589329 in words is "two million, five hundred eighty-nine thousand, three hundred twenty-nine".