12333030 has 16 divisors (see below), whose sum is σ = 29599344. Its totient is φ = 3288800.

The previous prime is 12333019. The next prime is 12333031. The reversal of 12333030 is 3033321.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12333031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205521 + ... + 205580.

It is an arithmetic number, because the mean of its divisors is an integer number (1849959).

Almost surely, 2^12333030 is an apocalyptic number.

12333030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12333030 is an abundant number, since it is smaller than the sum of its proper divisors (17266314).

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

12333030 is a wasteful number, since it uses less digits than its factorization.

12333030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411111.

The product of its (nonzero) digits is 162, while the sum is 15.

The square root of 12333030 is about 3511.8413973299. The cubic root of 12333030 is about 231.0414647928.

Adding to 12333030 its reverse (3033321), we get a palindrome (15366351).

It can be divided in two parts, 123 and 33030, that added together give a triangular number (33153 = T₂₅₇).

The spelling of 12333030 in words is "twelve million, three hundred thirty-three thousand, thirty".