12423314 has 4 divisors (see below), whose sum is σ = 18634974. Its totient is φ = 6211656.

The previous prime is 12423263. The next prime is 12423347. The reversal of 12423314 is 41332421.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 12020089 + 403225 = 3467^2 + 635^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3105827 + ... + 3105830.

Almost surely, 2^12423314 is an apocalyptic number.

12423314 is a deficient number, since it is larger than the sum of its proper divisors (6211660).

12423314 is an equidigital number, since it uses as much as digits as its factorization.

12423314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6211659.

The product of its digits is 576, while the sum is 20.

The square root of 12423314 is about 3524.6721833385. The cubic root of 12423314 is about 231.6038746601.

Adding to 12423314 its reverse (41332421), we get a palindrome (53755735).

The spelling of 12423314 in words is "twelve million, four hundred twenty-three thousand, three hundred fourteen".