12084892 has 24 divisors (see below), whose sum is σ = 22918896. Its totient is φ = 5553408.

The previous prime is 12084889. The next prime is 12084923. The reversal of 12084892 is 29848021.

12084892 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12084892² = 292089229303328, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 858 + ... + 4990.

It is an arithmetic number, because the mean of its divisors is an integer number (954954).

Almost surely, 2^12084892 is an apocalyptic number.

It is an amenable number.

12084892 is a deficient number, since it is larger than the sum of its proper divisors (10834004).

12084892 is a wasteful number, since it uses less digits than its factorization.

12084892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4197 (or 4195 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 12084892 is about 3476.3331255793. Note that the first 3 decimals coincide. The cubic root of 12084892 is about 229.4814530858.

The spelling of 12084892 in words is "twelve million, eighty-four thousand, eight hundred ninety-two".