11984016 has 40 divisors (see below), whose sum is σ = 33774624. Its totient is φ = 3631360.

The previous prime is 11984009. The next prime is 11984017. The reversal of 11984016 is 61048911.

11984016 is digitally balanced in base 2 and base 4, because in such bases 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 (11984017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10821 + ... + 11876.

Almost surely, 2^11984016 is an apocalyptic number.

11984016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11984016 is an abundant number, since it is smaller than the sum of its proper divisors (21790608).

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

11984016 is a wasteful number, since it uses less digits than its factorization.

11984016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22719 (or 22713 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 30.

The square root of 11984016 is about 3461.7937546885. The cubic root of 11984016 is about 228.8411527196.

The spelling of 11984016 in words is "eleven million, nine hundred eighty-four thousand, sixteen".