12353353 has 4 divisors (see below), whose sum is σ = 12363280. Its totient is φ = 12343428.

The previous prime is 12353329. The next prime is 12353357. The reversal of 12353353 is 35335321.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 12353353 - 2⁵ = 12353321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12353357) 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, 2775 + ... + 5692.

It is an arithmetic number, because the mean of its divisors is an integer number (3090820).

Almost surely, 2^12353353 is an apocalyptic number.

It is an amenable number.

12353353 is a deficient number, since it is larger than the sum of its proper divisors (9927).

12353353 is an equidigital number, since it uses as much as digits as its factorization.

12353353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9926.

The product of its digits is 4050, while the sum is 25.

The square root of 12353353 is about 3514.7337025726. The cubic root of 12353353 is about 231.1683024775.

Adding to 12353353 its reverse (35335321), we get a palindrome (47688674).

The spelling of 12353353 in words is "twelve million, three hundred fifty-three thousand, three hundred fifty-three".