11489248 has 24 divisors (see below), whose sum is σ = 22695120. Its totient is φ = 5725440.

The previous prime is 11489221. The next prime is 11489267. The reversal of 11489248 is 84298411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17893 + ... + 18523.

It is an arithmetic number, because the mean of its divisors is an integer number (945630).

Almost surely, 2^11489248 is an apocalyptic number.

It is an amenable number.

11489248 is a deficient number, since it is larger than the sum of its proper divisors (11205872).

11489248 is an equidigital number, since it uses as much as digits as its factorization.

11489248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1210 (or 1202 counting only the distinct ones).

The product of its digits is 18432, while the sum is 37.

The square root of 11489248 is about 3389.5793249310. The cubic root of 11489248 is about 225.6475043736.

The spelling of 11489248 in words is "eleven million, four hundred eighty-nine thousand, two hundred forty-eight".