12026360 has 32 divisors (see below), whose sum is σ = 27639360. Its totient is φ = 4707456.

The previous prime is 12026353. The next prime is 12026363. The reversal of 12026360 is 6362021.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12026363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1319 + ... + 5078.

It is an arithmetic number, because the mean of its divisors is an integer number (863730).

Almost surely, 2^12026360 is an apocalyptic number.

12026360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12026360 is an abundant number, since it is smaller than the sum of its proper divisors (15613000).

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

12026360 is a wasteful number, since it uses less digits than its factorization.

12026360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6455 (or 6451 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 12026360 is about 3467.9042662680. The cubic root of 12026360 is about 229.1103629540.

Adding to 12026360 its reverse (6362021), we get a palindrome (18388381).

The spelling of 12026360 in words is "twelve million, twenty-six thousand, three hundred sixty".