2260489 has 16 divisors (see below), whose sum is σ = 2912256. Its totient is φ = 1702800.

The previous prime is 2260483. The next prime is 2260493. The reversal of 2260489 is 9840622.

It is not a de Polignac number, because 2260489 - 2⁵ = 2260457 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

2260489 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 2260489.

It is not an unprimeable number, because it can be changed into a prime (2260483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1914 + ... + 2860.

It is an arithmetic number, because the mean of its divisors is an integer number (182016).

2^2260489 is an apocalyptic number.

It is an amenable number.

2260489 is a deficient number, since it is larger than the sum of its proper divisors (651767).

2260489 is a wasteful number, since it uses less digits than its factorization.

2260489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 996.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 2260489 is about 1503.4922680214. The cubic root of 2260489 is about 131.2403760139.

The spelling of 2260489 in words is "two million, two hundred sixty thousand, four hundred eighty-nine".