12847002 has 64 divisors (see below), whose sum is σ = 32762880. Its totient is φ = 3269376.

The previous prime is 12847001. The next prime is 12847007. The reversal of 12847002 is 20074821.

It is not an unprimeable number, because it can be changed into a prime (12847001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13093 + ... + 14039.

It is an arithmetic number, because the mean of its divisors is an integer number (511920).

Almost surely, 2^12847002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12847002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16381440).

12847002 is an abundant number, since it is smaller than the sum of its proper divisors (19915878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12847002 is a wasteful number, since it uses less digits than its factorization.

12847002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 995.

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 12847002 is about 3584.2714740934. The cubic root of 12847002 is about 234.2073915624.

The spelling of 12847002 in words is "twelve million, eight hundred forty-seven thousand, two".