347454875868 has 48 divisors (see below), whose sum is σ = 820657071360. Its totient is φ = 114408432000.

The previous prime is 347454875861. The next prime is 347454875879. The reversal of 347454875868 is 868578454743.

347454875868 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (347454875861) 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, 211273 + ... + 859968.

It is an arithmetic number, because the mean of its divisors is an integer number (17097022320).

Almost surely, 2^347454875868 is an apocalyptic number.

It is an amenable number.

347454875868 is an abundant number, since it is smaller than the sum of its proper divisors (473202195492).

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

347454875868 is a wasteful number, since it uses less digits than its factorization.

347454875868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071578 (or 1071576 counting only the distinct ones).

The product of its digits is 722534400, while the sum is 69.

The spelling of 347454875868 in words is "three hundred forty-seven billion, four hundred fifty-four million, eight hundred seventy-five thousand, eight hundred sixty-eight".