12067884 has 36 divisors (see below), whose sum is σ = 30816240. Its totient is φ = 3981600.

The previous prime is 12067859. The next prime is 12067933. The reversal of 12067884 is 48876021.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1977 + ... + 5295.

Almost surely, 2^12067884 is an apocalyptic number.

It is an amenable number.

12067884 is an abundant number, since it is smaller than the sum of its proper divisors (18748356).

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

12067884 is a wasteful number, since it uses less digits than its factorization.

12067884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3430 (or 3425 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 12067884 is about 3473.8860084925. The cubic root of 12067884 is about 229.3737468965.

The spelling of 12067884 in words is "twelve million, sixty-seven thousand, eight hundred eighty-four".