12383504 has 20 divisors (see below), whose sum is σ = 27420864. Its totient is φ = 5307168.

The previous prime is 12383491. The next prime is 12383507. The reversal of 12383504 is 40538321.

12383504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12383507) 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, 55172 + ... + 55395.

Almost surely, 2^12383504 is an apocalyptic number.

12383504 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12383504 is an abundant number, since it is smaller than the sum of its proper divisors (15037360).

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

12383504 is a wasteful number, since it uses less digits than its factorization.

12383504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110582 (or 110576 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 12383504 is about 3519.0203182136. The cubic root of 12383504 is about 231.3562215687.

The spelling of 12383504 in words is "twelve million, three hundred eighty-three thousand, five hundred four".