12234868 has 18 divisors (see below), whose sum is σ = 22180886. Its totient is φ = 5904864.

The previous prime is 12234823. The next prime is 12234869. The reversal of 12234868 is 86843221.

12234868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 138384 + 12096484 = 372^2 + 3478^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12234869) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1546 + ... + 5182.

Almost surely, 2^12234868 is an apocalyptic number.

It is an amenable number.

12234868 is a deficient number, since it is larger than the sum of its proper divisors (9946018).

12234868 is a wasteful number, since it uses less digits than its factorization.

12234868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3699 (or 3668 counting only the distinct ones).

The product of its digits is 18432, while the sum is 34.

The square root of 12234868 is about 3497.8376177290. The cubic root of 12234868 is about 230.4268569596.

The spelling of 12234868 in words is "twelve million, two hundred thirty-four thousand, eight hundred sixty-eight".