11449448 has 16 divisors (see below), whose sum is σ = 21504960. Its totient is φ = 5714800.

The previous prime is 11449441. The next prime is 11449453. The reversal of 11449448 is 84494411.

11449448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11449441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6503 + ... + 8073.

It is an arithmetic number, because the mean of its divisors is an integer number (1344060).

Almost surely, 2^11449448 is an apocalyptic number.

It is an amenable number.

11449448 is a deficient number, since it is larger than the sum of its proper divisors (10055512).

11449448 is a wasteful number, since it uses less digits than its factorization.

11449448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2488 (or 2484 counting only the distinct ones).

The product of its digits is 18432, while the sum is 35.

The square root of 11449448 is about 3383.7032966855. The cubic root of 11449448 is about 225.3866471269.

The spelling of 11449448 in words is "eleven million, four hundred forty-nine thousand, four hundred forty-eight".