11489259 has 16 divisors (see below), whose sum is σ = 16070400. Its totient is φ = 7287456.

The previous prime is 11489221. The next prime is 11489267. The reversal of 11489259 is 95298411.

11489259 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11489259 - 2⁹ = 11488747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11489209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18252 + ... + 18870.

It is an arithmetic number, because the mean of its divisors is an integer number (1004400).

Almost surely, 2^11489259 is an apocalyptic number.

11489259 is a deficient number, since it is larger than the sum of its proper divisors (4581141).

11489259 is a wasteful number, since it uses less digits than its factorization.

11489259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914.

The product of its digits is 25920, while the sum is 39.

The square root of 11489259 is about 3389.5809475509. The cubic root of 11489259 is about 225.6475763864.

The spelling of 11489259 in words is "eleven million, four hundred eighty-nine thousand, two hundred fifty-nine".