12027294 has 24 divisors (see below), whose sum is σ = 26764920. Its totient is φ = 3900528.

The previous prime is 12027293. The next prime is 12027307. The reversal of 12027294 is 49272021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12027293) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8364 + ... + 9695.

It is an arithmetic number, because the mean of its divisors is an integer number (1115205).

Almost surely, 2^12027294 is an apocalyptic number.

12027294 is an abundant number, since it is smaller than the sum of its proper divisors (14737626).

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

12027294 is a wasteful number, since it uses less digits than its factorization.

12027294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18104 (or 18101 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 12027294 is about 3468.0389271172. The cubic root of 12027294 is about 229.1162939128.

It can be divided in two parts, 12027 and 294, that added together give a palindrome (12321).

The spelling of 12027294 in words is "twelve million, twenty-seven thousand, two hundred ninety-four".