12234165 has 16 divisors (see below), whose sum is σ = 19666368. Its totient is φ = 6494336.

The previous prime is 12234163. The next prime is 12234191. The reversal of 12234165 is 56143221.

It is a cyclic number.

It is not a de Polignac number, because 12234165 - 2¹ = 12234163 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12234163) 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, 1609 + ... + 5201.

It is an arithmetic number, because the mean of its divisors is an integer number (1229148).

Almost surely, 2^12234165 is an apocalyptic number.

12234165 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12234165 is a deficient number, since it is larger than the sum of its proper divisors (7432203).

12234165 is a wasteful number, since it uses less digits than its factorization.

12234165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3828.

The product of its digits is 1440, while the sum is 24.

The square root of 12234165 is about 3497.7371256285. The cubic root of 12234165 is about 230.4224435301.

Adding to 12234165 its reverse (56143221), we get a palindrome (68377386).

The spelling of 12234165 in words is "twelve million, two hundred thirty-four thousand, one hundred sixty-five".