12235255 has 8 divisors (see below), whose sum is σ = 14771232. Its totient is φ = 9728928.

The previous prime is 12235253. The next prime is 12235277. The reversal of 12235255 is 55253221.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12235255 - 2¹ = 12235253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12235253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6492 + ... + 8161.

It is an arithmetic number, because the mean of its divisors is an integer number (1846404).

Almost surely, 2^12235255 is an apocalyptic number.

12235255 is a deficient number, since it is larger than the sum of its proper divisors (2535977).

12235255 is a wasteful number, since it uses less digits than its factorization.

12235255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14825.

The product of its digits is 3000, while the sum is 25.

The square root of 12235255 is about 3497.8929371838. The cubic root of 12235255 is about 230.4292864710.

Adding to 12235255 its reverse (55253221), we get a palindrome (67488476).

The spelling of 12235255 in words is "twelve million, two hundred thirty-five thousand, two hundred fifty-five".