11404984 has 16 divisors (see below), whose sum is σ = 21593520. Its totient is φ = 5646720.

The previous prime is 11404963. The next prime is 11404999. The reversal of 11404984 is 48940411.

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, 6097 + ... + 7744.

It is an arithmetic number, because the mean of its divisors is an integer number (1349595).

Almost surely, 2^11404984 is an apocalyptic number.

It is an amenable number.

11404984 is a deficient number, since it is larger than the sum of its proper divisors (10188536).

11404984 is a wasteful number, since it uses less digits than its factorization.

11404984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13950 (or 13946 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 11404984 is about 3377.1265892767. The cubic root of 11404984 is about 225.0945051561.

The spelling of 11404984 in words is "eleven million, four hundred four thousand, nine hundred eighty-four".