12329376 has 24 divisors (see below), whose sum is σ = 32364864. Its totient is φ = 4109760.

The previous prime is 12329353. The next prime is 12329389. The reversal of 12329376 is 67392321.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64120 + ... + 64311.

It is an arithmetic number, because the mean of its divisors is an integer number (1348536).

Almost surely, 2^12329376 is an apocalyptic number.

12329376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12329376 is an abundant number, since it is smaller than the sum of its proper divisors (20035488).

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

12329376 is a wasteful number, since it uses less digits than its factorization.

12329376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128444 (or 128436 counting only the distinct ones).

The product of its digits is 13608, while the sum is 33.

The square root of 12329376 is about 3511.3211188953. The cubic root of 12329376 is about 231.0186450721.

The spelling of 12329376 in words is "twelve million, three hundred twenty-nine thousand, three hundred seventy-six".