12204414 has 12 divisors (see below), whose sum is σ = 26442936. Its totient is φ = 4068132.

The previous prime is 12204397. The next prime is 12204431. The reversal of 12204414 is 41440221.

12204414 is a `hidden beast` number, since 1 + 220 + 441 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (12204397) and next prime (12204431).

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 678023 = 12204414 / (1 + 2 + 2 + 0 + 4 + 4 + 1 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 338994 + ... + 339029.

It is an arithmetic number, because the mean of its divisors is an integer number (2203578).

Almost surely, 2^12204414 is an apocalyptic number.

12204414 is an abundant number, since it is smaller than the sum of its proper divisors (14238522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12204414 is a wasteful number, since it uses less digits than its factorization.

12204414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678031 (or 678028 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 12204414 is about 3493.4816444344. The cubic root of 12204414 is about 230.2355117552.

Adding to 12204414 its reverse (41440221), we get a palindrome (53644635).

The spelling of 12204414 in words is "twelve million, two hundred four thousand, four hundred fourteen".