12226335 has 16 divisors (see below), whose sum is σ = 21340800. Its totient is φ = 5927840.

The previous prime is 12226327. The next prime is 12226337. The reversal of 12226335 is 53362221.

It is not a de Polignac number, because 12226335 - 2³ = 12226327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12226337) 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, 36885 + ... + 37214.

It is an arithmetic number, because the mean of its divisors is an integer number (1333800).

Almost surely, 2^12226335 is an apocalyptic number.

12226335 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12226335 is a deficient number, since it is larger than the sum of its proper divisors (9114465).

12226335 is a wasteful number, since it uses less digits than its factorization.

12226335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74118.

The product of its digits is 2160, while the sum is 24.

The square root of 12226335 is about 3496.6176513883. The cubic root of 12226335 is about 230.3732754075.

Adding to 12226335 its reverse (53362221), we get a palindrome (65588556).

It can be divided in two parts, 12226 and 335, that added together give a triangular number (12561 = T₁₅₈).

The spelling of 12226335 in words is "twelve million, two hundred twenty-six thousand, three hundred thirty-five".