343748963856 has 40 divisors (see below), whose sum is σ = 888877934560. Its totient is φ = 114472048896.

The previous prime is 343748963839. The next prime is 343748963897. The reversal of 343748963856 is 658369847343.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3416746 + ... + 3515913.

It is an arithmetic number, because the mean of its divisors is an integer number (22221948364).

Almost surely, 2^343748963856 is an apocalyptic number.

It is an amenable number.

343748963856 is an abundant number, since it is smaller than the sum of its proper divisors (545128970704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

343748963856 is a wasteful number, since it uses less digits than its factorization.

343748963856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6933703 (or 6933697 counting only the distinct ones).

The product of its digits is 313528320, while the sum is 66.

The spelling of 343748963856 in words is "three hundred forty-three billion, seven hundred forty-eight million, nine hundred sixty-three thousand, eight hundred fifty-six".