12372384 has 24 divisors (see below), whose sum is σ = 32477760. Its totient is φ = 4124096.

The previous prime is 12372383. The next prime is 12372397. The reversal of 12372384 is 48327321.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12372383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64344 + ... + 64535.

It is an arithmetic number, because the mean of its divisors is an integer number (1353240).

Almost surely, 2^12372384 is an apocalyptic number.

It is an amenable number.

12372384 is an abundant number, since it is smaller than the sum of its proper divisors (20105376).

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

12372384 is a wasteful number, since it uses less digits than its factorization.

12372384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128892 (or 128884 counting only the distinct ones).

The product of its digits is 8064, while the sum is 30.

The square root of 12372384 is about 3517.4399781659. The cubic root of 12372384 is about 231.2869506088.

The spelling of 12372384 in words is "twelve million, three hundred seventy-two thousand, three hundred eighty-four".