12846996 has 36 divisors (see below), whose sum is σ = 32695572. Its totient is φ = 4253184.

The previous prime is 12846991. The next prime is 12846997. The reversal of 12846996 is 69964821.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7918596 + 4928400 = 2814^2 + 2220^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12846991) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4516 + ... + 6788.

Almost surely, 2^12846996 is an apocalyptic number.

It is an amenable number.

12846996 is an abundant number, since it is smaller than the sum of its proper divisors (19848576).

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

12846996 is a wasteful number, since it uses less digits than its factorization.

12846996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2440 (or 2435 counting only the distinct ones).

The product of its digits is 186624, while the sum is 45.

The square root of 12846996 is about 3584.2706371032. The cubic root of 12846996 is about 234.2073551014.

The spelling of 12846996 in words is "twelve million, eight hundred forty-six thousand, nine hundred ninety-six".