12030363 has 20 divisors (see below), whose sum is σ = 18919560. Its totient is φ = 7597152.

The previous prime is 12030353. The next prime is 12030371. The reversal of 12030363 is 36303021.

It is a happy number.

12030363 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12030363 - 2⁶ = 12030299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12030323) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2370 + ... + 5447.

It is an arithmetic number, because the mean of its divisors is an integer number (945978).

Almost surely, 2^12030363 is an apocalyptic number.

12030363 is a deficient number, since it is larger than the sum of its proper divisors (6889197).

12030363 is an equidigital number, since it uses as much as digits as its factorization.

12030363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7848 (or 7839 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 12030363 is about 3468.4813679765. The cubic root of 12030363 is about 229.1357800945.

Adding to 12030363 its reverse (36303021), we get a palindrome (48333384).

The spelling of 12030363 in words is "twelve million, thirty thousand, three hundred sixty-three".