628282208846 has 8 divisors (see below), whose sum is σ = 947688248520. Its totient is φ = 312386126008.

The previous prime is 628282208839. The next prime is 628282208893. The reversal of 628282208846 is 648802282826.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 628282208791 and 628282208800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 877488761 + ... + 877489476.

It is an arithmetic number, because the mean of its divisors is an integer number (118461031065).

Almost surely, 2^628282208846 is an apocalyptic number.

628282208846 is a deficient number, since it is larger than the sum of its proper divisors (319406039674).

628282208846 is a wasteful number, since it uses less digits than its factorization.

628282208846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1754978418.

The product of its (nonzero) digits is 9437184, while the sum is 56.

The spelling of 628282208846 in words is "six hundred twenty-eight billion, two hundred eighty-two million, two hundred eight thousand, eight hundred forty-six".