12064678 has 8 divisors (see below), whose sum is σ = 18266472. Its totient is φ = 5975856.

The previous prime is 12064669. The next prime is 12064681. The reversal of 12064678 is 87646021.

12064678 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27975 + ... + 28402.

It is an arithmetic number, because the mean of its divisors is an integer number (2283309).

Almost surely, 2^12064678 is an apocalyptic number.

12064678 is a deficient number, since it is larger than the sum of its proper divisors (6201794).

12064678 is a wasteful number, since it uses less digits than its factorization.

12064678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56486.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 12064678 is about 3473.4245349511. The cubic root of 12064678 is about 229.3534329966.

The spelling of 12064678 in words is "twelve million, sixty-four thousand, six hundred seventy-eight".