344805404914 has 8 divisors (see below), whose sum is σ = 517211847900. Its totient is φ = 172401455616.

The previous prime is 344805404899. The next prime is 344805404927. The reversal of 344805404914 is 419404508443.

It can be written as a sum of positive squares in 2 ways, for example, as 291713411025 + 53091993889 = 540105^2 + 230417^2 .

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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227439 + ... + 861010.

Almost surely, 2^344805404914 is an apocalyptic number.

344805404914 is a deficient number, since it is larger than the sum of its proper divisors (172406442986).

344805404914 is a wasteful number, since it uses less digits than its factorization.

344805404914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1246844.

The product of its (nonzero) digits is 1105920, while the sum is 46.

The spelling of 344805404914 in words is "three hundred forty-four billion, eight hundred five million, four hundred four thousand, nine hundred fourteen".