344084330 has 16 divisors (see below), whose sum is σ = 622084320. Its totient is φ = 137026512.

The previous prime is 344084327. The next prime is 344084383. The reversal of 344084330 is 33480443.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 344084293 and 344084302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73520 + ... + 78059.

It is an arithmetic number, because the mean of its divisors is an integer number (38880270).

Almost surely, 2^344084330 is an apocalyptic number.

344084330 is a deficient number, since it is larger than the sum of its proper divisors (277999990).

344084330 is a wasteful number, since it uses less digits than its factorization.

344084330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151813.

The product of its (nonzero) digits is 13824, while the sum is 29.

The square root of 344084330 is about 18549.5102361221. The cubic root of 344084330 is about 700.7368635153.

The spelling of 344084330 in words is "three hundred forty-four million, eighty-four thousand, three hundred thirty".