349317367061904 has 200 divisors, whose sum is σ = 1043787246340608. Its totient is φ = 112698963636480.

The previous prime is 349317367061893. The next prime is 349317367061909. The reversal of 349317367061904 is 409160763713943.

349317367061904 is a `hidden beast` number, since 3 + 4 + 9 + 3 + 1 + 7 + 3 + 6 + 7 + 0 + 619 + 0 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (349317367061909) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 9911142 + ... + 28228805.

Almost surely, 2^{349317367061904} is an apocalyptic number.

It is an amenable number.

349317367061904 is an abundant number, since it is smaller than the sum of its proper divisors (694469879278704).

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

349317367061904 is a wasteful number, since it uses less digits than its factorization.

349317367061904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38140195 (or 38140180 counting only the distinct ones).

The product of its (nonzero) digits is 61725888, while the sum is 63.

The spelling of 349317367061904 in words is "three hundred forty-nine trillion, three hundred seventeen billion, three hundred sixty-seven million, sixty-one thousand, nine hundred four".