344010378 has 16 divisors (see below), whose sum is σ = 688202496. Its totient is φ = 114639840.

The previous prime is 344010367. The next prime is 344010397. The reversal of 344010378 is 873010443.

It is a Curzon number.

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 7 ways as a sum of consecutive naturals, for example, 41575 + ... + 49157.

It is an arithmetic number, because the mean of its divisors is an integer number (43012656).

Almost surely, 2^344010378 is an apocalyptic number.

344010378 is an abundant number, since it is smaller than the sum of its proper divisors (344192118).

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

344010378 is a wasteful number, since it uses less digits than its factorization.

344010378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15149.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 344010378 is about 18547.5167610114. The cubic root of 344010378 is about 700.6866581819.

The spelling of 344010378 in words is "three hundred forty-four million, ten thousand, three hundred seventy-eight".