12324150 has 120 divisors (see below), whose sum is σ = 36459720. Its totient is φ = 3075840.

The previous prime is 12324139. The next prime is 12324161. The reversal of 12324150 is 5142321.

12324150 = 93² + 94² + ... + 335².

12324150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12324139) and next prime (12324161).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 68761 + ... + 68939.

It is an arithmetic number, because the mean of its divisors is an integer number (303831).

Almost surely, 2^12324150 is an apocalyptic number.

12324150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12324150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18229860).

12324150 is an abundant number, since it is smaller than the sum of its proper divisors (24135570).

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

12324150 is a wasteful number, since it uses less digits than its factorization.

12324150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220 (or 206 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 12324150 is about 3510.5768756716. The cubic root of 12324150 is about 230.9860001635.

Adding to 12324150 its reverse (5142321), we get a palindrome (17466471).

The spelling of 12324150 in words is "twelve million, three hundred twenty-four thousand, one hundred fifty".