12235426 has 8 divisors (see below), whose sum is σ = 20975040. Its totient is φ = 5243748.

The previous prime is 12235423. The next prime is 12235429. The reversal of 12235426 is 62453221.

12235426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12235423) and next prime (12235429).

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

It is a self number, because there is not a number n which added to its sum of digits gives 12235426.

It is not an unprimeable number, because it can be changed into a prime (12235423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 436966 + ... + 436993.

It is an arithmetic number, because the mean of its divisors is an integer number (2621880).

Almost surely, 2^12235426 is an apocalyptic number.

12235426 is a deficient number, since it is larger than the sum of its proper divisors (8739614).

12235426 is an equidigital number, since it uses as much as digits as its factorization.

12235426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873968.

The product of its digits is 2880, while the sum is 25.

The square root of 12235426 is about 3497.9173803851. The cubic root of 12235426 is about 230.4303599597.

Adding to 12235426 its reverse (62453221), we get a palindrome (74688647).

The spelling of 12235426 in words is "twelve million, two hundred thirty-five thousand, four hundred twenty-six".