12234276 has 18 divisors (see below), whose sum is σ = 30925622. Its totient is φ = 4078080.

The previous prime is 12234239. The next prime is 12234281. The reversal of 12234276 is 67243221.

12234276 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 only one way, i.e., 11902500 + 331776 = 3450^2 + 576^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 169885 + ... + 169956.

Almost surely, 2^12234276 is an apocalyptic number.

It is an amenable number.

12234276 is an abundant number, since it is smaller than the sum of its proper divisors (18691346).

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

12234276 is a wasteful number, since it uses less digits than its factorization.

12234276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339851 (or 339846 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 12234276 is about 3497.7529929942. The cubic root of 12234276 is about 230.4231403986.

Adding to 12234276 its reverse (67243221), we get a palindrome (79477497).

The spelling of 12234276 in words is "twelve million, two hundred thirty-four thousand, two hundred seventy-six".