347686011168 has 96 divisors (see below), whose sum is σ = 966885413760. Its totient is φ = 109018951680.

The previous prime is 347686011163. The next prime is 347686011173. The reversal of 347686011168 is 861110686743.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (347686011163) and next prime (347686011173).

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 347686011168.

It is not an unprimeable number, because it can be changed into a prime (347686011163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3009838 + ... + 3123218.

It is an arithmetic number, because the mean of its divisors is an integer number (10071723060).

Almost surely, 2^347686011168 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 347686011168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (483442706880).

347686011168 is an abundant number, since it is smaller than the sum of its proper divisors (619199402592).

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

347686011168 is a wasteful number, since it uses less digits than its factorization.

347686011168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115290 (or 115282 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 51.

The spelling of 347686011168 in words is "three hundred forty-seven billion, six hundred eighty-six million, eleven thousand, one hundred sixty-eight".