344480354 has 8 divisors (see below), whose sum is σ = 516922560. Its totient is φ = 172172836.

The previous prime is 344480347. The next prime is 344480371. The reversal of 344480354 is 453084443.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 27014 + ... + 37665.

It is an arithmetic number, because the mean of its divisors is an integer number (64615320).

Almost surely, 2^344480354 is an apocalyptic number.

344480354 is a deficient number, since it is larger than the sum of its proper divisors (172442206).

344480354 is a wasteful number, since it uses less digits than its factorization.

344480354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67344.

The product of its (nonzero) digits is 92160, while the sum is 35.

The square root of 344480354 is about 18560.1819495392. The cubic root of 344480354 is about 701.0055982345.

The spelling of 344480354 in words is "three hundred forty-four million, four hundred eighty thousand, three hundred fifty-four".