12010747 has 4 divisors (see below), whose sum is σ = 13726576. Its totient is φ = 10294920.

The previous prime is 12010729. The next prime is 12010751. The reversal of 12010747 is 74701021.

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 12010747 - 2¹⁹ = 11486459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12010777) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 857904 + ... + 857917.

It is an arithmetic number, because the mean of its divisors is an integer number (3431644).

Almost surely, 2^12010747 is an apocalyptic number.

12010747 is a deficient number, since it is larger than the sum of its proper divisors (1715829).

12010747 is an equidigital number, since it uses as much as digits as its factorization.

12010747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1715828.

The product of its (nonzero) digits is 392, while the sum is 22.

The square root of 12010747 is about 3465.6524638226. The cubic root of 12010747 is about 229.0111739175.

Adding to 12010747 its reverse (74701021), we get a palindrome (86711768).

The spelling of 12010747 in words is "twelve million, ten thousand, seven hundred forty-seven".