347713242272 has 24 divisors (see below), whose sum is σ = 746793214272. Its totient is φ = 158051473600.

The previous prime is 347713242271. The next prime is 347713242299. The reversal of 347713242272 is 272242317743.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (347713242271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 493910504 + ... + 493911207.

It is an arithmetic number, because the mean of its divisors is an integer number (31116383928).

Almost surely, 2^347713242272 is an apocalyptic number.

347713242272 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

347713242272 is an abundant number, since it is smaller than the sum of its proper divisors (399079972000).

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

347713242272 is a wasteful number, since it uses less digits than its factorization.

347713242272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987821732 (or 987821724 counting only the distinct ones).

The product of its digits is 790272, while the sum is 44.

It can be divided in two parts, 347713 and 242272, that added together give a palindrome (589985).

The spelling of 347713242272 in words is "three hundred forty-seven billion, seven hundred thirteen million, two hundred forty-two thousand, two hundred seventy-two".