12414434 has 8 divisors (see below), whose sum is σ = 19431360. Its totient is φ = 5937316.

The previous prime is 12414433. The next prime is 12414443. The reversal of 12414434 is 43441421.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (12414433) 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, 134894 + ... + 134985.

It is an arithmetic number, because the mean of its divisors is an integer number (2428920).

Almost surely, 2^12414434 is an apocalyptic number.

12414434 is a deficient number, since it is larger than the sum of its proper divisors (7016926).

12414434 is a wasteful number, since it uses less digits than its factorization.

12414434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269904.

The product of its digits is 1536, while the sum is 23.

The square root of 12414434 is about 3523.4122665394. The cubic root of 12414434 is about 231.5486791725.

Adding to 12414434 its reverse (43441421), we get a palindrome (55855855).

The spelling of 12414434 in words is "twelve million, four hundred fourteen thousand, four hundred thirty-four".