343245374246 has 16 divisors (see below), whose sum is σ = 520194355200. Its totient is φ = 169856067528.

The previous prime is 343245374231. The next prime is 343245374293. The reversal of 343245374246 is 642473542343.

It is a self number, because there is not a number n which added to its sum of digits gives 343245374246.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2124806 + ... + 2280633.

It is an arithmetic number, because the mean of its divisors is an integer number (32512147200).

Almost surely, 2^343245374246 is an apocalyptic number.

343245374246 is a deficient number, since it is larger than the sum of its proper divisors (176948980954).

343245374246 is a wasteful number, since it uses less digits than its factorization.

343245374246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4405843.

The product of its digits is 5806080, while the sum is 47.

The spelling of 343245374246 in words is "three hundred forty-three billion, two hundred forty-five million, three hundred seventy-four thousand, two hundred forty-six".