12004190 has 32 divisors (see below), whose sum is σ = 23971680. Its totient is φ = 4291200.

The previous prime is 12004177. The next prime is 12004211. The reversal of 12004190 is 9140021.

It is a happy number.

It is a super-2 number, since 2×12004190² = 288201155112200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5816 + ... + 7604.

It is an arithmetic number, because the mean of its divisors is an integer number (749115).

Almost surely, 2^12004190 is an apocalyptic number.

12004190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12004190 is a deficient number, since it is larger than the sum of its proper divisors (11967490).

12004190 is a wasteful number, since it uses less digits than its factorization.

12004190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1868.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 12004190 is about 3464.7063367622. The cubic root of 12004190 is about 228.9694918137.

The spelling of 12004190 in words is "twelve million, four thousand, one hundred ninety".