2260589 has 8 divisors (see below), whose sum is σ = 2347488. Its totient is φ = 2175120.

The previous prime is 2260571. The next prime is 2260603. The reversal of 2260589 is 9850622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2260589 is a prime.

It is a super-2 number, since 2×2260589² = 10220525253842, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2260519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3674 + ... + 4244.

It is an arithmetic number, because the mean of its divisors is an integer number (293436).

2^2260589 is an apocalyptic number.

It is an amenable number.

2260589 is a deficient number, since it is larger than the sum of its proper divisors (86899).

2260589 is a wasteful number, since it uses less digits than its factorization.

With its predecessor (2260588) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (715).

2260589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 715.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 2260589 is about 1503.5255235612. The cubic root of 2260589 is about 131.2423112654.

The spelling of 2260589 in words is "two million, two hundred sixty thousand, five hundred eighty-nine".