12006758 has 4 divisors (see below), whose sum is σ = 18010140. Its totient is φ = 6003378.

The previous prime is 12006751. The next prime is 12006763. The reversal of 12006758 is 85760021.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 12006758.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12006751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3001688 + ... + 3001691.

It is an arithmetic number, because the mean of its divisors is an integer number (4502535).

Almost surely, 2^12006758 is an apocalyptic number.

12006758 is a deficient number, since it is larger than the sum of its proper divisors (6003382).

12006758 is an equidigital number, since it uses as much as digits as its factorization.

12006758 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6003381.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 12006758 is about 3465.0769111233. The cubic root of 12006758 is about 228.9858181056.

Adding to 12006758 its reverse (85760021), we get a palindrome (97766779).

The spelling of 12006758 in words is "twelve million, six thousand, seven hundred fifty-eight".