343834606336 has 72 divisors (see below), whose sum is σ = 741216782880. Its totient is φ = 158242799616.

The previous prime is 343834606319. The next prime is 343834606337. The reversal of 343834606336 is 633606438343.

It is a self number, because there is not a number n which added to its sum of digits gives 343834606336.

It is not an unprimeable number, because it can be changed into a prime (343834606337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1028445 + ... + 1321123.

It is an arithmetic number, because the mean of its divisors is an integer number (10294677540).

Almost surely, 2^343834606336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 343834606336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (370608391440).

343834606336 is an abundant number, since it is smaller than the sum of its proper divisors (397382176544).

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

343834606336 is a wasteful number, since it uses less digits than its factorization.

343834606336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293061 (or 293047 counting only the distinct ones).

The product of its (nonzero) digits is 6718464, while the sum is 49.

The spelling of 343834606336 in words is "three hundred forty-three billion, eight hundred thirty-four million, six hundred six thousand, three hundred thirty-six".