344373768 has 68 divisors (see below), whose sum is σ = 968551215. Its totient is φ = 114791256.

The previous prime is 344373707. The next prime is 344373773. The reversal of 344373768 is 867373443.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 172186884 + 172186884 = 13122^2 + 13122^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=8, B=9.

Its product of digits (1016064) is a multiple of the sum of its prime factors (54).

It is a nialpdrome in base 3 and base 9.

It is a zygodrome in base 3.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 16 ways as a sum of consecutive naturals, for example, 114791255 + 114791256 + 114791257.

Almost surely, 2^344373768 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 344373768

344373768 is an abundant number, since it is smaller than the sum of its proper divisors (624177447).

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

344373768 is an frugal number, since it uses more digits than its factorization.

344373768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54 (or 5 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 45.

The square root of 344373768 is about 18557.3103654598. The cubic root of 344373768 is about 700.9332911694.

The spelling of 344373768 in words is "three hundred forty-four million, three hundred seventy-three thousand, seven hundred sixty-eight".