347003316968 has 256 divisors, whose sum is σ = 875729664000. Its totient is φ = 125879339520.

The previous prime is 347003316967. The next prime is 347003316971. The reversal of 347003316968 is 869613300743.

It is a happy number.

It is a super-2 number, since 2×347003316968² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (347003316967) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 83552780 + ... + 83556932.

It is an arithmetic number, because the mean of its divisors is an integer number (3420819000).

Almost surely, 2^347003316968 is an apocalyptic number.

347003316968 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 347003316968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (437864832000).

347003316968 is an abundant number, since it is smaller than the sum of its proper divisors (528726347032).

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

347003316968 is a wasteful number, since it uses less digits than its factorization.

347003316968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4277 (or 4251 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 50.

The spelling of 347003316968 in words is "three hundred forty-seven billion, three million, three hundred sixteen thousand, nine hundred sixty-eight".