12064172 has 6 divisors (see below), whose sum is σ = 21112308. Its totient is φ = 6032084.

The previous prime is 12064163. The next prime is 12064207. The reversal of 12064172 is 27146021.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1508018 + ... + 1508025.

It is an arithmetic number, because the mean of its divisors is an integer number (3518718).

Almost surely, 2^12064172 is an apocalyptic number.

It is an amenable number.

12064172 is a deficient number, since it is larger than the sum of its proper divisors (9048136).

12064172 is a wasteful number, since it uses less digits than its factorization.

12064172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3016047 (or 3016045 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 12064172 is about 3473.3516954089. The cubic root of 12064172 is about 229.3502265439.

The spelling of 12064172 in words is "twelve million, sixty-four thousand, one hundred seventy-two".