12383408 has 40 divisors (see below), whose sum is σ = 24790080. Its totient is φ = 5990400.

The previous prime is 12383401. The next prime is 12383417. The reversal of 12383408 is 80438321.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (12383401) 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 7 ways as a sum of consecutive naturals, for example, 122558 + ... + 122658.

It is an arithmetic number, because the mean of its divisors is an integer number (619752).

Almost surely, 2^12383408 is an apocalyptic number.

It is an amenable number.

12383408 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

12383408 is a wasteful number, since it uses less digits than its factorization.

12383408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285 (or 279 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 12383408 is about 3519.0066780272. The cubic root of 12383408 is about 231.3556237236.

The spelling of 12383408 in words is "twelve million, three hundred eighty-three thousand, four hundred eight".