11449248 has 48 divisors (see below), whose sum is σ = 31641120. Its totient is φ = 3614976.

The previous prime is 11449237. The next prime is 11449253. The reversal of 11449248 is 84294411.

11449248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1315 + ... + 4962.

It is an arithmetic number, because the mean of its divisors is an integer number (659190).

Almost surely, 2^11449248 is an apocalyptic number.

It is an amenable number.

11449248 is an abundant number, since it is smaller than the sum of its proper divisors (20191872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11449248 is a wasteful number, since it uses less digits than its factorization.

11449248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6309 (or 6301 counting only the distinct ones).

The product of its digits is 9216, while the sum is 33.

The square root of 11449248 is about 3383.6737431378. The cubic root of 11449248 is about 225.3853347611.

The spelling of 11449248 in words is "eleven million, four hundred forty-nine thousand, two hundred forty-eight".