12394414 has 4 divisors (see below), whose sum is σ = 18591624. Its totient is φ = 6197206.

The previous prime is 12394409. The next prime is 12394429. The reversal of 12394414 is 41449321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41449321 = 109 ⋅380269.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3098602 + ... + 3098605.

It is an arithmetic number, because the mean of its divisors is an integer number (4647906).

Almost surely, 2^12394414 is an apocalyptic number.

12394414 is a deficient number, since it is larger than the sum of its proper divisors (6197210).

12394414 is an equidigital number, since it uses as much as digits as its factorization.

12394414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6197209.

The product of its digits is 3456, while the sum is 28.

The square root of 12394414 is about 3520.5701242838. The cubic root of 12394414 is about 231.4241440644.

The spelling of 12394414 in words is "twelve million, three hundred ninety-four thousand, four hundred fourteen".