12329300 has 36 divisors (see below), whose sum is σ = 26977440. Its totient is φ = 4890720.

The previous prime is 12329297. The next prime is 12329323. The reversal of 12329300 is 392321.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13457 + ... + 14343.

Almost surely, 2^12329300 is an apocalyptic number.

12329300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12329300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13488720).

12329300 is an abundant number, since it is smaller than the sum of its proper divisors (14648140).

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

12329300 is a wasteful number, since it uses less digits than its factorization.

12329300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040 (or 1033 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 12329300 is about 3511.3102967411. The cubic root of 12329300 is about 231.0181703941.

The spelling of 12329300 in words is "twelve million, three hundred twenty-nine thousand, three hundred".