347453084872 has 64 divisors (see below), whose sum is σ = 682434979200. Its totient is φ = 165529943040.

The previous prime is 347453084851. The next prime is 347453084897. The reversal of 347453084872 is 278480354743.

It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100389222 + ... + 100392682.

It is an arithmetic number, because the mean of its divisors is an integer number (10663046550).

Almost surely, 2^347453084872 is an apocalyptic number.

It is an amenable number.

347453084872 is a deficient number, since it is larger than the sum of its proper divisors (334981894328).

347453084872 is a wasteful number, since it uses less digits than its factorization.

347453084872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5446 (or 5442 counting only the distinct ones).

The product of its (nonzero) digits is 18063360, while the sum is 55.

The spelling of 347453084872 in words is "three hundred forty-seven billion, four hundred fifty-three million, eighty-four thousand, eight hundred seventy-two".