347473858164 has 48 divisors (see below), whose sum is σ = 828098546688. Its totient is φ = 113349897568.

The previous prime is 347473858163. The next prime is 347473858169. The reversal of 347473858164 is 461858374743.

It is a junction number, because it is equal to n+sod(n) for n = 347473858098 and 347473858107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (347473858163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8350699 + ... + 8392205.

It is an arithmetic number, because the mean of its divisors is an integer number (17252053056).

Almost surely, 2^347473858164 is an apocalyptic number.

It is an amenable number.

347473858164 is an abundant number, since it is smaller than the sum of its proper divisors (480624688524).

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

347473858164 is a wasteful number, since it uses less digits than its factorization.

347473858164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56404 (or 56402 counting only the distinct ones).

The product of its digits is 54190080, while the sum is 60.

The spelling of 347473858164 in words is "three hundred forty-seven billion, four hundred seventy-three million, eight hundred fifty-eight thousand, one hundred sixty-four".