12968284 has 24 divisors (see below), whose sum is σ = 26542208. Its totient is φ = 5428080.

The previous prime is 12968281. The next prime is 12968303. The reversal of 12968284 is 48286921.

12968284 = T₈₄ + T₈₅ + ... + T₄₂₇.

12968284 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12968281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4182 + ... + 6589.

Almost surely, 2^12968284 is an apocalyptic number.

12968284 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12968284 is an abundant number, since it is smaller than the sum of its proper divisors (13573924).

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

12968284 is a wasteful number, since it uses less digits than its factorization.

12968284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10825 (or 10823 counting only the distinct ones).

The product of its digits is 55296, while the sum is 40.

The square root of 12968284 is about 3601.1503717562. The cubic root of 12968284 is about 234.9420952851.

The spelling of 12968284 in words is "twelve million, nine hundred sixty-eight thousand, two hundred eighty-four".