12075347 has 8 divisors (see below), whose sum is σ = 12289200. Its totient is φ = 11863584.

The previous prime is 12075331. The next prime is 12075379. The reversal of 12075347 is 74357021.

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

It is a cyclic number.

It is not a de Polignac number, because 12075347 - 2⁴ = 12075331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12075247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14753 + ... + 15549.

It is an arithmetic number, because the mean of its divisors is an integer number (1536150).

Almost surely, 2^12075347 is an apocalyptic number.

12075347 is a deficient number, since it is larger than the sum of its proper divisors (213853).

12075347 is a wasteful number, since it uses less digits than its factorization.

12075347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1045.

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 12075347 is about 3474.9599997698. The cubic root of 12075347 is about 229.4210201252.

The spelling of 12075347 in words is "twelve million, seventy-five thousand, three hundred forty-seven".