12824382 has 8 divisors (see below), whose sum is σ = 25648776. Its totient is φ = 4274792.

The previous prime is 12824353. The next prime is 12824387. The reversal of 12824382 is 28342821.

It is a sphenic number, since it is the product of 3 distinct primes.

12824382 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12824387) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1068693 + ... + 1068704.

It is an arithmetic number, because the mean of its divisors is an integer number (3206097).

Almost surely, 2^12824382 is an apocalyptic number.

12824382 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12824382 is a wasteful number, since it uses less digits than its factorization.

12824382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2137402.

The product of its digits is 6144, while the sum is 30.

The square root of 12824382 is about 3581.1146309494. The cubic root of 12824382 is about 234.0698527669.

The spelling of 12824382 in words is "twelve million, eight hundred twenty-four thousand, three hundred eighty-two".