11074144 has 24 divisors (see below), whose sum is σ = 21899808. Its totient is φ = 5512320.

The previous prime is 11074139. The next prime is 11074159. The reversal of 11074144 is 44147011.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8034 + ... + 9310.

It is an arithmetic number, because the mean of its divisors is an integer number (912492).

Almost surely, 2^11074144 is an apocalyptic number.

It is an amenable number.

11074144 is a deficient number, since it is larger than the sum of its proper divisors (10825664).

11074144 is a wasteful number, since it uses less digits than its factorization.

11074144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1558 (or 1550 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 11074144 is about 3327.7836468136. The cubic root of 11074144 is about 222.8965717156.

The spelling of 11074144 in words is "eleven million, seventy-four thousand, one hundred forty-four".