12393150 has 192 divisors, whose sum is σ = 40711680. Its totient is φ = 2419200.

The previous prime is 12393133. The next prime is 12393163. The reversal of 12393150 is 5139321.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 12393150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 334932 + ... + 334968.

It is an arithmetic number, because the mean of its divisors is an integer number (212040).

Almost surely, 2^12393150 is an apocalyptic number.

12393150 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 12393150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20355840).

12393150 is an abundant number, since it is smaller than the sum of its proper divisors (28318530).

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

12393150 is a wasteful number, since it uses less digits than its factorization.

12393150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 24.

The square root of 12393150 is about 3520.3906033280. The cubic root of 12393150 is about 231.4162768089.

The spelling of 12393150 in words is "twelve million, three hundred ninety-three thousand, one hundred fifty".