11044004 has 12 divisors (see below), whose sum is σ = 19413744. Its totient is φ = 5497224.

The previous prime is 11044003. The next prime is 11044009. The reversal of 11044004 is 40044011.

It is a self number, because there is not a number n which added to its sum of digits gives 11044004.

It is not an unprimeable number, because it can be changed into a prime (11044001) 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, 5174 + ... + 6989.

It is an arithmetic number, because the mean of its divisors is an integer number (1617812).

Almost surely, 2^11044004 is an apocalyptic number.

It is an amenable number.

11044004 is a deficient number, since it is larger than the sum of its proper divisors (8369740).

11044004 is a wasteful number, since it uses less digits than its factorization.

11044004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12394 (or 12392 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 11044004 is about 3323.2520217402. The cubic root of 11044004 is about 222.6941721234.

Adding to 11044004 its reverse (40044011), we get a palindrome (51088015).

The spelling of 11044004 in words is "eleven million, forty-four thousand, four".