12163382 has 32 divisors (see below), whose sum is σ = 23950080. Its totient is φ = 4488480.

The previous prime is 12163379. The next prime is 12163387. The reversal of 12163382 is 28336121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12163387) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 848 + ... + 5004.

It is an arithmetic number, because the mean of its divisors is an integer number (748440).

Almost surely, 2^12163382 is an apocalyptic number.

12163382 is a deficient number, since it is larger than the sum of its proper divisors (11786698).

12163382 is a wasteful number, since it uses less digits than its factorization.

12163382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4196.

The product of its digits is 1728, while the sum is 26.

The square root of 12163382 is about 3487.6040486271. The cubic root of 12163382 is about 229.9772000083.

The spelling of 12163382 in words is "twelve million, one hundred sixty-three thousand, three hundred eighty-two".