344120214 has 16 divisors (see below), whose sum is σ = 699906240. Its totient is φ = 112762440.

The previous prime is 344120197. The next prime is 344120233. The reversal of 344120214 is 412021443.

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, 485692 + ... + 486399.

It is an arithmetic number, because the mean of its divisors is an integer number (43744140).

Almost surely, 2^344120214 is an apocalyptic number.

344120214 is an abundant number, since it is smaller than the sum of its proper divisors (355786026).

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

344120214 is a wasteful number, since it uses less digits than its factorization.

344120214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972155.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 344120214 is about 18550.4774601626. The cubic root of 344120214 is about 700.7612222411.

Adding to 344120214 its reverse (412021443), we get a palindrome (756141657).

The spelling of 344120214 in words is "three hundred forty-four million, one hundred twenty thousand, two hundred fourteen".