12036028 has 12 divisors (see below), whose sum is σ = 21087640. Its totient is φ = 6010992.

The previous prime is 12036023. The next prime is 12036041. The reversal of 12036028 is 82063021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12036023) 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, 4918 + ... + 6946.

Almost surely, 2^12036028 is an apocalyptic number.

It is an amenable number.

12036028 is a deficient number, since it is larger than the sum of its proper divisors (9051612).

12036028 is a wasteful number, since it uses less digits than its factorization.

12036028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3516 (or 3514 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 12036028 is about 3469.2979116818. The cubic root of 12036028 is about 229.1717405084.

Adding to 12036028 its reverse (82063021), we get a palindrome (94099049).

The spelling of 12036028 in words is "twelve million, thirty-six thousand, twenty-eight".