12823254 has 24 divisors (see below), whose sum is σ = 27855360. Its totient is φ = 4263408.

The previous prime is 12823247. The next prime is 12823267. The reversal of 12823254 is 45232821.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9387 + ... + 10665.

It is an arithmetic number, because the mean of its divisors is an integer number (1160640).

Almost surely, 2^12823254 is an apocalyptic number.

12823254 is an abundant number, since it is smaller than the sum of its proper divisors (15032106).

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

12823254 is a wasteful number, since it uses less digits than its factorization.

12823254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1844 (or 1841 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 12823254 is about 3580.9571346220. The cubic root of 12823254 is about 234.0629898362.

The spelling of 12823254 in words is "twelve million, eight hundred twenty-three thousand, two hundred fifty-four".