344246423056 has 20 divisors (see below), whose sum is σ = 667037806972. Its totient is φ = 172107634176.

The previous prime is 344246423033. The next prime is 344246423071. The reversal of 344246423056 is 650324642443.

It can be written as a sum of positive squares in 2 ways, for example, as 1300323600 + 342946099456 = 36060^2 + 585616^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 790221 + ... + 1145836.

Almost surely, 2^344246423056 is an apocalyptic number.

It is an amenable number.

344246423056 is a deficient number, since it is larger than the sum of its proper divisors (322791383916).

344246423056 is a wasteful number, since it uses less digits than its factorization.

344246423056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1947178 (or 1947172 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 43.

The spelling of 344246423056 in words is "three hundred forty-four billion, two hundred forty-six million, four hundred twenty-three thousand, fifty-six".