346654323616 has 24 divisors (see below), whose sum is σ = 704491046784. Its totient is φ = 167735962560.

The previous prime is 346654323611. The next prime is 346654323667. The reversal of 346654323616 is 616323456643.

It is a self number, because there is not a number n which added to its sum of digits gives 346654323616.

It is not an unprimeable number, because it can be changed into a prime (346654323611) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 174723970 + ... + 174725953.

It is an arithmetic number, because the mean of its divisors is an integer number (29353793616).

Almost surely, 2^346654323616 is an apocalyptic number.

It is an amenable number.

346654323616 is an abundant number, since it is smaller than the sum of its proper divisors (357836723168).

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

346654323616 is a wasteful number, since it uses less digits than its factorization.

346654323616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349449964 (or 349449956 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 49.

The spelling of 346654323616 in words is "three hundred forty-six billion, six hundred fifty-four million, three hundred twenty-three thousand, six hundred sixteen".