630862401704 has 16 divisors (see below), whose sum is σ = 1193718995700. Its totient is φ = 312537336192.

The previous prime is 630862401691. The next prime is 630862401737. The reversal of 630862401704 is 407104268036.

It can be written as a sum of positive squares in 2 ways, for example, as 629486733604 + 1375668100 = 793402^2 + 37090^2 .

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, 361732157 + ... + 361733900.

Almost surely, 2^630862401704 is an apocalyptic number.

It is an amenable number.

630862401704 is a deficient number, since it is larger than the sum of its proper divisors (562856593996).

630862401704 is a wasteful number, since it uses less digits than its factorization.

630862401704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723466172 (or 723466168 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 41.

The spelling of 630862401704 in words is "six hundred thirty billion, eight hundred sixty-two million, four hundred one thousand, seven hundred four".