344143214 has 16 divisors (see below), whose sum is σ = 536457600. Its totient is φ = 165398880.

The previous prime is 344143201. The next prime is 344143249. The reversal of 344143214 is 412341443.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9389 + ... + 27864.

It is an arithmetic number, because the mean of its divisors is an integer number (33528600).

Almost surely, 2^344143214 is an apocalyptic number.

344143214 is a deficient number, since it is larger than the sum of its proper divisors (192314386).

344143214 is a wasteful number, since it uses less digits than its factorization.

344143214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37435.

The product of its digits is 4608, while the sum is 26.

The square root of 344143214 is about 18551.0973799395. The cubic root of 344143214 is about 700.7768341778.

Adding to 344143214 its reverse (412341443), we get a palindrome (756484657).

The spelling of 344143214 in words is "three hundred forty-four million, one hundred forty-three thousand, two hundred fourteen".