12044026 has 8 divisors (see below), whose sum is σ = 18145620. Its totient is φ = 5995488.

The previous prime is 12043979. The next prime is 12044029. The reversal of 12044026 is 62044021.

It can be written as a sum of positive squares in 2 ways, for example, as 11323225 + 720801 = 3365^2 + 849^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12043994 and 12044012.

It is not an unprimeable number, because it can be changed into a prime (12044029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12691 + ... + 13606.

Almost surely, 2^12044026 is an apocalyptic number.

12044026 is a deficient number, since it is larger than the sum of its proper divisors (6101594).

12044026 is a wasteful number, since it uses less digits than its factorization.

12044026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26528.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 12044026 is about 3470.4504030457. The cubic root of 12044026 is about 229.2224911862. Note that the first 3 decimals are identical.

Adding to 12044026 its reverse (62044021), we get a palindrome (74088047).

The spelling of 12044026 in words is "twelve million, forty-four thousand, twenty-six".