347704674664 has 32 divisors (see below), whose sum is σ = 656585028000. Its totient is φ = 172618288192.

The previous prime is 347704674649. The next prime is 347704674671. The reversal of 347704674664 is 466476407743.

It is a junction number, because it is equal to n+sod(n) for n = 347704674599 and 347704674608.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 759462 + ... + 1127914.

It is an arithmetic number, because the mean of its divisors is an integer number (20518282125).

Almost surely, 2^347704674664 is an apocalyptic number.

It is an amenable number.

347704674664 is a deficient number, since it is larger than the sum of its proper divisors (308880353336).

347704674664 is a wasteful number, since it uses less digits than its factorization.

347704674664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369297 (or 369293 counting only the distinct ones).

The product of its (nonzero) digits is 56899584, while the sum is 58.

The spelling of 347704674664 in words is "three hundred forty-seven billion, seven hundred four million, six hundred seventy-four thousand, six hundred sixty-four".