12234305 has 16 divisors (see below), whose sum is σ = 16049664. Its totient is φ = 8912640.

The previous prime is 12234301. The next prime is 12234311. The reversal of 12234305 is 50343221.

It is a happy number.

12234305 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12234305 - 2² = 12234301 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12234301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 314 + ... + 4956.

It is an arithmetic number, because the mean of its divisors is an integer number (1003104).

Almost surely, 2^12234305 is an apocalyptic number.

It is an amenable number.

12234305 is a deficient number, since it is larger than the sum of its proper divisors (3815359).

12234305 is a wasteful number, since it uses less digits than its factorization.

12234305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4696.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 12234305 is about 3497.7571385103. The cubic root of 12234305 is about 230.4233224627.

Adding to 12234305 its reverse (50343221), we get a palindrome (62577526).

The spelling of 12234305 in words is "twelve million, two hundred thirty-four thousand, three hundred five".