12744414 has 12 divisors (see below), whose sum is σ = 27612936. Its totient is φ = 4248132.

The previous prime is 12744409. The next prime is 12744419. The reversal of 12744414 is 41444721.

It is an interprime number because it is at equal distance from previous prime (12744409) and next prime (12744419).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12744419) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 353994 + ... + 354029.

It is an arithmetic number, because the mean of its divisors is an integer number (2301078).

Almost surely, 2^12744414 is an apocalyptic number.

12744414 is an abundant number, since it is smaller than the sum of its proper divisors (14868522).

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

12744414 is a wasteful number, since it uses less digits than its factorization.

12744414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 708031 (or 708028 counting only the distinct ones).

The product of its digits is 3584, while the sum is 27.

The square root of 12744414 is about 3569.9319321242. The cubic root of 12744414 is about 233.5823142730.

The spelling of 12744414 in words is "twelve million, seven hundred forty-four thousand, four hundred fourteen".