12047795 has 4 divisors (see below), whose sum is σ = 14457360. Its totient is φ = 9638232.

The previous prime is 12047771. The next prime is 12047803. The reversal of 12047795 is 59774021.

12047795 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 12047795 - 2¹⁶ = 11982259 is a prime.

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, 1204775 + ... + 1204784.

It is an arithmetic number, because the mean of its divisors is an integer number (3614340).

Almost surely, 2^12047795 is an apocalyptic number.

12047795 is a deficient number, since it is larger than the sum of its proper divisors (2409565).

12047795 is an equidigital number, since it uses as much as digits as its factorization.

12047795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2409564.

The product of its (nonzero) digits is 17640, while the sum is 35.

The square root of 12047795 is about 3470.9933736612. The cubic root of 12047795 is about 229.2463992899.

The spelling of 12047795 in words is "twelve million, forty-seven thousand, seven hundred ninety-five".