12968298 has 48 divisors (see below), whose sum is σ = 33808320. Its totient is φ = 3509568.

The previous prime is 12968281. The next prime is 12968303. The reversal of 12968298 is 89286921.

12968298 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 315 + ... + 5102.

It is an arithmetic number, because the mean of its divisors is an integer number (704340).

Almost surely, 2^12968298 is an apocalyptic number.

12968298 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12968298, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16904160).

12968298 is an abundant number, since it is smaller than the sum of its proper divisors (20840022).

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

12968298 is a wasteful number, since it uses less digits than its factorization.

12968298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5451 (or 5448 counting only the distinct ones).

The product of its digits is 124416, while the sum is 45.

The square root of 12968298 is about 3601.1523155790. The cubic root of 12968298 is about 234.9421798295.

The spelling of 12968298 in words is "twelve million, nine hundred sixty-eight thousand, two hundred ninety-eight".