12067514 has 8 divisors (see below), whose sum is σ = 18134688. Its totient is φ = 6022620.

The previous prime is 12067511. The next prime is 12067519. The reversal of 12067514 is 41576021.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12067511) 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, 4142 + ... + 6425.

It is an arithmetic number, because the mean of its divisors is an integer number (2266836).

Almost surely, 2^12067514 is an apocalyptic number.

12067514 is a deficient number, since it is larger than the sum of its proper divisors (6067174).

12067514 is a wasteful number, since it uses less digits than its factorization.

12067514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11140.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 12067514 is about 3473.8327536023. The cubic root of 12067514 is about 229.3714026812.

The spelling of 12067514 in words is "twelve million, sixty-seven thousand, five hundred fourteen".