12097066 has 8 divisors (see below), whose sum is σ = 18162144. Its totient is φ = 6043020.

The previous prime is 12097027. The next prime is 12097067. The reversal of 12097066 is 66079021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (12097067) by changing a digit.

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, 1021 + ... + 5023.

It is an arithmetic number, because the mean of its divisors is an integer number (2270268).

Almost surely, 2^12097066 is an apocalyptic number.

12097066 is a deficient number, since it is larger than the sum of its proper divisors (6065078).

12097066 is a wasteful number, since it uses less digits than its factorization.

12097066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5516.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 12097066 is about 3478.0836677688. The cubic root of 12097066 is about 229.5584850701.

The spelling of 12097066 in words is "twelve million, ninety-seven thousand, sixty-six".