343961936368 has 40 divisors (see below), whose sum is σ = 686000499408. Its totient is φ = 166996457472.

The previous prime is 343961936347. The next prime is 343961936393. The reversal of 343961936368 is 863639169343.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2008546 + ... + 2173057.

Almost surely, 2^343961936368 is an apocalyptic number.

It is an amenable number.

343961936368 is a deficient number, since it is larger than the sum of its proper divisors (342038563040).

343961936368 is a wasteful number, since it uses less digits than its factorization.

343961936368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4181761 (or 4181755 counting only the distinct ones).

The product of its digits is 45349632, while the sum is 61.

The spelling of 343961936368 in words is "three hundred forty-three billion, nine hundred sixty-one million, nine hundred thirty-six thousand, three hundred sixty-eight".